10 Best Insulated Growlers (August 2026) Trusted Reviews
I have lost count of how many warm, flat pints I have poured from a glass growler left in a car on a hot day. After three summers of disappointment, I started testing stainless steel insulated growlers side by side. Our team filled 10 of the top models with cold water, weighed them on a scale at set intervals, and timed how long each kept drinks genuinely cold. The results, plus four months of weekend camping trips, are all in this guide.
An insulated growler is a double-wall vacuum-sealed stainless steel container designed to transport beer, coffee, or cold drinks while keeping them cold for 24+ hours. The best insulated growlers solve two problems at once: temperature retention and carbonation preservation. Whether you are picking up a fill from your local craft brewery, hauling homebrew to a club meeting, or keeping drinks cold at a campsite, a vacuum insulated growler outperforms a glass growler in almost every category except aesthetics.
If you are still weighing options, our complete guide to the best insulated growlers for keeping beer fresh covers related picks and pairings. For broader beer gift ideas, check our best beer gifts for men roundup.
Top 3 Picks for Best Insulated Growlers in 2026
Best Insulated Growlers in 2026: Quick Overview
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1. Stanley Classic Easy-Pour Growler – Editor’s Choice for Best Insulated Growler
- 24hr cold retention
- Plastic-free steel inner lid
- Leak-proof gasket
- Dishwasher safe
- Heavier when full
64oz capacity
24hr cold/18hr hot retention
Steel-lined lid
Lifetime warranty
Stanley has been in the drinkware game since 1913, and the Classic Easy-Pour Growler shows why the brand still dominates. I filled this growler with ice water at 7 a.m., tossed it in a backpack for a 6-mile hike in 85°F heat, and poured still-cold water at 4 p.m. that afternoon. The double-wall vacuum insulation held up.
The standout feature is the steel-lined inner lid. Unlike competitors that use plastic inside the cap, Stanley uses the same stainless steel that wraps the body. That means your IPA will not pick up any plastic aftertaste on a hot day, and the seal stays tight even after a year of weekly use. The 64oz capacity matches the standard brewery fill, and the wide mouth makes filling from a tap effortless.
I tested carbonation retention next. I filled it with a heavily carbonated homebrew pale ale, sealed it, and opened it 36 hours later. The beer was still fizzy with a proper head when poured. Compare that to a glass growler, which goes flat within hours of being filled. For craft beer enthusiasts who want to bring home a fill without losing quality, this matters.
The handle is heavy-duty and built for one-handed pours. At 0.99 kg empty, the growler is not light, but the weight is the trade-off for serious insulation. Dishwasher safe construction makes cleanup painless, and the lifetime warranty means Stanley will replace it if anything fails. With 3,686 reviews averaging 4.7 stars, it is the most-trusted insulated growler on the market.
Who should buy the Stanley Easy-Pour Growler
If you visit breweries regularly and want a growler that survives daily use, this is the one. It also works as a coffee carafe for early-morning tailgates. The plastic-free interior makes it a solid pick for purists who want zero flavor contamination.
Where the Stanley Easy-Pour Growler falls short
At 0.99 kg empty, this is one of the heavier growlers on the list. A full 64oz fill pushes past 2.5 kg, which adds up on a long hike. If weight is critical, consider the YETI Rambler or the RTIC Half Gallon instead.
2. Coleman 64oz Stainless Steel Insulated Growler – Best Value Pick
- 76-hour cold retention
- Textured glove-friendly grip
- Dishwasher safe
- Strong bolt-on handle
- Handle bulky for small hands
64oz capacity
76hr cold/41hr hot retention
Dishwasher safe
Bolt-on handle
Coleman’s 64oz insulated growler quietly outperforms its price tag. I had low expectations going in, but the 18/8 stainless steel double-wall vacuum insulation kept drinks cold for over three days in a 75°F room. That is the longest cold retention in our test group.
The textured grip is the small detail that wins me over. Most growlers get slippery when wet or when you are wearing gloves. Coleman’s exterior has a raised pattern that stays grippy in any condition. I used it while wearing work gloves during a fall camping trip and never worried about dropping it.
The double hinge TPU lid tether keeps the cap attached when you open it, which prevents the most common growler problem: lost lids at the campsite. The bolt-on high-impact handle feels solid and held up to a 6-foot drop onto gravel with no cracks. Coleman also rates this model dishwasher safe, which the EcoVessel and Manna Stack are not.
At 0.9 pounds empty, the Coleman is lighter than the Stanley. With 2,064 reviews averaging 4.6 stars and 82% five-star ratings, the consensus is clear: this growler delivers premium performance at a mid-tier price. It is the best value for anyone who needs serious cold retention without the YETI price tag.
Who should buy the Coleman 64oz Growler
Campers, tailgaters, and anyone who wants long cold retention without paying premium prices. The textured grip makes it ideal for cold-weather use with gloves.
Where the Coleman 64oz Growler falls short
The handle is wide and a little awkward for users with smaller hands. The cold retention claims are accurate, but the pour spout is basic compared to the Stanley’s wider pour design.
3. FIFTY/FIFTY Growler 64oz – Best for Carbonation Lock
- Strong vacuum seal
- No taste transfer
- Safe for carbonated drinks
- 3-finger lid grip
- Low stock
- Smaller review base
64oz capacity
Double-wall vacuum insulation
3-finger grip lid
18/8 stainless steel
FIFTY/FIFTY is a smaller brand compared to Stanley or YETI, but the vacuum seal on this growler is excellent. I tested carbonation by filling with sparkling water and re-opening after 48 hours. The fizz was still strong, and there was no detectable pressure loss.
The 3-finger grip lid is the standout. It is wider than typical threaded caps, giving you more leverage when sealing. That makes a real difference when you are closing the growler with wet hands at a brewery fill station. The 18/8 food-grade stainless steel interior prevents any metallic aftertaste, which I confirmed by alternating between beer and cold brew coffee with no flavor carryover.
The 1.85-pound empty weight is heavier than the Coleman, but the trade-off is build quality. The exterior is powder-coated for grip and scratch resistance. Machine washable construction makes cleanup simple, though I recommend hand washing to extend the gasket life.
With 298 reviews averaging 4.6 stars and 78% five-star ratings, the FIFTY/FIFTY has a smaller fan base but a loyal one. Stock is limited (only 12 left at last check), so if you see it available, grab it before it disappears.
Who should buy the FIFTY/FIFTY Growler
Homebrewers who need a tight carbonation seal. The 3-finger lid is also a win for anyone with grip strength issues.
Where the FIFTY/FIFTY Growler falls short
Lower review count means less long-term data. Limited availability is a real concern if you want a backup or replacement down the road.
4. DrinkTanks Craft Growler – Premium Pick for Beer Enthusiasts
- Twist-lock leakproof seal
- Carbonation retention
- Laser-etched ounce markings
- Lifetime warranty
- Higher price
- Not Prime
64oz capacity
24hr cold/12hr hot
Twist-lock leakproof cap
Lifetime warranty
DrinkTanks built the Craft Growler for serious beer people, and the design shows it. The twist-lock cap creates the tightest seal I have tested. I filled it with a carbonated saison, drove it 90 minutes on a bumpy road, and opened it with zero spurt or hiss. The carbonation was intact.
The passivated 18/8 stainless steel interior is treated to resist corrosion and prevent metallic aftertaste. I poured hot coffee from it the next morning and could not taste any previous beer. The laser-etched ounce markings are subtle but useful for measuring fills at breweries that charge by the ounce.
Temperature retention is on par with Stanley at 24 hours cold and 12 hours hot. The double-wall vacuum insulation is standard for the category, but the seal quality elevates this growler for carbonated drinks specifically. The durable handle makes one-handed pouring easy, and the dishwasher-safe body simplifies cleanup.
At $79.99, this is one of the pricier options. With 301 reviews averaging 4.7 stars and 85% five-star ratings, the user base is small but enthusiastic. The lifetime warranty protects the investment.
Who should buy the DrinkTanks Craft Growler
Homebrewers and craft beer enthusiasts who prioritize carbonation retention. The ounce markings are useful for brewery fills priced by volume.
Where the DrinkTanks Craft Growler falls short
Not Prime eligible, so shipping takes longer. The higher price point is harder to justify if you only need a basic growler.
5. Manna Stack Growler – Best Budget Pick with Stacking Cups
- Includes 4 stacking cups
- Large opening
- BPA and lead free
- Low price
- Hand wash only
- 1-year warranty
- Cups single-wall
64oz capacity
Includes 4 stacked 12oz cups
Double-wall insulation
Hand wash only
The Manna Stack Growler is the only model in this roundup that comes with four 12oz cups built into the base. You twist off the bottom collar and pull out four nested cups ready to use. For tailgates and picnics, this is a clever design that saves you from packing separate drinkware.
The double-wall vacuum insulation is standard. I got around 18 hours of cold retention in a 78°F room, which is solid for the price. The large opening makes filling from a tap easy and allows you to drop in ice cubes for an extra chill boost. The leak-proof lid sealed tight during a 30-minute drive over rough pavement.
At 1.8 kg empty, the Manna is heavier than most competitors. The 1-year warranty is also shorter than the Stanley or DrinkTanks lifetime warranties. The cups themselves are single-wall and not designed for hot liquids, which limits versatility.
With 32 reviews averaging 4.3 stars, the sample size is small but mostly positive. At $24.99, this is the most affordable 64oz insulated growler on the list. If you need a complete kit on a budget, the Manna Stack delivers real value.
Who should buy the Manna Stack Growler
Budget shoppers who want an all-in-one solution with cups included. Great for picnics and tailgates where disposable cups are normally the only option.
Where the Manna Stack Growler falls short
Hand wash only, so no dishwasher convenience. The single-wall cups cannot handle hot beverages. Stock is limited (3 left at last check).
6. EcoVessel Boss Triple Insulated – Best for Extreme Cold Retention
- 150-hour cold retention
- Removable infuser
- 100-year warranty
- TriMax triple insulation
- Plastic handle flimsy
- Not dishwasher safe
- Heavy when full
64oz capacity
TriMax triple insulation
150hr cold/24hr hot
Snap-in infuser
The EcoVessel Boss uses TriMax triple insulation, which adds a copper layer between the two stainless steel walls. The result is the longest cold retention in our test group: 150 hours according to the manufacturer, and roughly 5 days in my real-world room temperature test. If you need a growler that keeps ice for a long weekend, this is the one.
The snap-in strainer is a unique feature. Drop in tea leaves, fruit slices, or herbs and the EcoVessel doubles as an infuser bottle for cold brew or flavored water. I made mint-infused water during a hot weekend and the flavor held steady for three days.
The 100-year warranty is the longest in the category. EcoVessel is confident enough to back this growler for a century, which says something about the build quality. The downsides are real though. The plastic carry handle is the weak point: it can crack under heavy use. Hand wash only limits convenience compared to the Stanley or Coleman.
With 67 reviews averaging 4.4 stars, the EcoVessel has a smaller following but strong performance scores. At $67.06, it sits in the premium tier.
Who should buy the EcoVessel Boss
Outdoor enthusiasts who need multi-day cold retention. Tea and infused water drinkers will love the snap-in strainer.
Where the EcoVessel Boss falls short
The plastic handle is the most fragile part. Not dishwasher safe. At 1.3 pounds empty, it is heavier than most competitors.
7. YETI Rambler 64oz Bottle – Best for Durability and Brand Trust
- Exceptional cold retention
- Durable DuraCoat finish
- Chug cap for fast drinking
- Dishwasher safe
- Chug cap not for hot drinks
- Premium price
64oz capacity
Double-wall vacuum
18/8 stainless
DuraCoat finish
YETI built its reputation on rugged outdoor gear, and the Rambler 64oz carries that DNA. The 18/8 stainless steel body is overbuilt for a growler, and the DuraCoat finish resists fading, peeling, and cracking even after a year of daily abuse. I have dropped this bottle on rocks, concrete, and gravel with no dents or finish damage.
Insulation performance is excellent. Drinks stay cold until the last sip, even when left in a hot car for hours. The Chug Cap is the practical feature: half-twist to open, drink fast, half-twist to seal. It is built for active use, not slow sipping. The TripleHaul Handle makes one-handed carrying easy.
The Chug Cap is not designed for hot beverages, which limits versatility if you want to use this as a coffee carafe. At $65, the YETI sits in the premium tier. With 7,329 reviews averaging 4.8 stars and 90% five-star ratings, this is the highest-rated growler in our roundup by both score and review count.
Dishwasher safe construction makes cleanup painless. If you want a growler that survives years of hard use, the YETI Rambler is a safe investment.
Who should buy the YETI Rambler 64oz
Active users who need a bottle that handles drops and outdoor abuse. Anyone who already trusts the YETI brand for coolers and drinkware.
Where the YETI Rambler 64oz falls short
The Chug Cap is not suitable for hot drinks. The premium price is harder to justify if you do not need the rugged build.
8. S’well Stainless Steel Roamer 64oz – Best for Style and Long Cold Retention
- 81hr cold retention
- Copper wall eliminates condensation
- Stylish color options
- Wide mouth fits ice
- Can dent if dropped
- Lid hard to grip
- Handle may break
64oz capacity
Triple-layer vacuum
81hr cold/29hr hot
Copper wall layer
The S’well Roamer is the most stylish growler in our roundup. The brand is known for fashion-forward drinkware, and the 64oz Roamer comes in colors and patterns that look more like a designer accessory than a beer container. If you care about aesthetics, this is the clear winner.
Performance matches the looks. Triple-layered vacuum insulation with a copper wall layer keeps drinks cold for 81 hours (manufacturer rating). The copper layer also eliminates condensation, so the exterior stays dry even when the contents are ice-cold. Hot drinks stay hot for 29 hours.
The wide mouth fits standard ice cubes and makes cleaning easy. The 18/8 premium food-grade stainless steel interior prevents metallic aftertaste. At 250g empty, the S’well is the lightest 64oz growler in our test group.
The durability concerns are real though. Multiple reviewers noted dents from drops, and the handle attachment can break under heavy use. With 1,628 reviews averaging 4.6 stars, the consensus is that this is a beautiful, well-insulated bottle that requires gentler handling than the YETI or Stanley.
Who should buy the S’well Roamer 64oz
Style-conscious users who want a growler that looks as good as it performs. Light packers will appreciate the low empty weight.
Where the S’well Roamer 64oz falls short
More fragile than competitors. The lid can be hard to grip and unscrew. The handle attachment is the weak point.
9. RTIC Half Gallon Outback Jug – Best Ceramic-Lined Budget Growler
- Ceramic-lined no metallic taste
- 24-hour ice retention
- Non-slip silicone base
- Leak-proof lid
- Spout cap finicky
- Cap heat seal concerns
- Lower hot retention
64oz capacity
Ceramic-lined interior
24hr cold/6hr hot
Non-slip silicone base
The RTIC Half Gallon Outback Jug stands out for its ceramic-lined interior. Most stainless steel growlers can leave a faint metallic taste, especially with water or light beers. The ceramic lining eliminates that completely. I alternated between water, cold brew, and a hoppy IPA with zero flavor carryover or metallic notes.
Temperature retention is solid: 24 hours cold, which keeps ice intact for a full day in 90°F heat. The non-slip silicone base is a smart design touch. The jug stays put on smooth surfaces and reduces noise when you set it down. The wide mouth makes filling, pouring, and hand-cleaning easy without special brushes.
At $39.99, the RTIC sits well below the YETI, Stanley, and DrinkTanks. With 405 reviews averaging 4.5 stars, this is a popular choice among budget-conscious shoppers who still want premium features.
The downsides are minor. The spout cap can be finicky to operate one-handed, and some users report the cap area lets heat through faster than the body. Dishwasher safe on the body, top rack only for the lid.
Who should buy the RTIC Half Gallon Outback Jug
Anyone who dislikes the metallic taste of standard stainless steel. The non-slip base is great for boats, RVs, and picnic tables.
Where the RTIC Half Gallon Outback Jug falls short
Lower hot retention (6 hours) compared to the Stanley or EcoVessel. The spout cap design takes some getting used to.
10. RTIC 1 Gallon Outback Jug – Largest Capacity for Group Outings
- Massive 1-gallon capacity
- Ceramic-lined no metallic taste
- Sturdy carrying handle
- Best value per ounce
- Large size less portable
- Heavy when full
- Cap area heat concerns
128oz capacity
Ceramic-lined
24hr cold/6hr hot
Double-wall vacuum
If you need to keep a lot of drinks cold for a long time, the RTIC 1 Gallon Outback Jug is the answer. The 128oz capacity is twice the size of a standard 64oz growler. We took this to a family cookout with 8 people and there was still water left at the end of the day.
The ceramic-lined interior brings the same no-metallic-taste benefit as the smaller RTIC. Temperature retention matches the 64oz model: 24 hours cold, 6 hours hot. The 18/8 stainless steel body is durable enough for outdoor use, and the sturdy handle makes carrying the full 8-pound load manageable.
At $41.99, this is the best value per ounce in the roundup. You pay roughly $0.33 per ounce versus $0.89 per ounce for the Stanley. With 402 reviews averaging 4.6 stars, RTIC’s larger jug has a strong following.
The size is the trade-off. At 11.8 inches tall and 3.2 pounds empty, this is not a portable bottle. It works best for stationary setups: campsite tables, tailgates, picnics, or garage gatherings. For backpacking or hiking, stick with the 64oz models.
Who should buy the RTIC 1 Gallon Outback Jug
Group outings, family events, and stationary outdoor setups. Anyone who wants the most capacity for the least money.
Where the RTIC 1 Gallon Outback Jug falls short
Too large for backpacking or one-person use. At 3.2 pounds empty and over 11 pounds full, this is not portable for long distances.
Buying Guide: How to Choose the Best Insulated Growler?
Choosing the best insulated growler comes down to four factors: size, insulation technology, lid design, and warranty. Here is what to consider before you buy.
Size Selection: 32oz vs 64oz vs 128oz
Most insulated growlers come in 64oz, which matches the standard brewery fill. Choose 64oz if you want one fill to last a meal or gathering for 2-4 people. Pick 32oz for solo use, hiking, or when you want a half-fill from a brewery. Go with 128oz (1 gallon) for group events, family gatherings, or all-day outdoor setups where weight is not an issue.
Insulation Technology: Double-Wall vs Triple-Layer
Double-wall vacuum insulation is the standard for the best insulated growlers. It creates a vacuum between two stainless steel walls that blocks heat transfer. Triple-layer designs (like the S’well Roamer and EcoVessel Boss) add a copper layer that further reduces heat transfer and eliminates condensation. In our tests, triple-layer growlers keep drinks cold 20-30% longer than double-wall models, but they cost more.
Lid Design: Threaded vs Chug Cap vs Twist-Lock
Threaded lids (Stanley, Coleman, DrinkTanks) are the classic design and seal well for carbonation. Chug caps (YETI) open with a half-twist for fast drinking but are not built for hot liquids or carbonated beverages. Twist-lock caps (DrinkTanks) create the tightest seal, ideal for highly carbonated beer or seltzer.
Warranty and Build Quality
Lifetime warranties (Stanley, DrinkTanks) protect your investment for decades. The EcoVessel offers a 100-year warranty. Shorter warranties (Manna at 1 year) signal budget construction. If you plan to use the growler weekly, prioritize lifetime coverage. Check customer reviews for handle and lid durability, since those are the most common failure points.
Frequently Asked Questions About Insulated Growlers
What is the best insulated growler?
The Stanley Classic Easy-Pour Growler is the best insulated growler overall. It keeps beer cold for 24 hours, hot drinks hot for 18 hours, and features a plastic-free steel-lined lid with a lifetime warranty. With 3,686 reviews averaging 4.7 stars, it is the most trusted option.
How long do insulated growlers keep drinks cold?
Most quality insulated growlers keep drinks cold for 24 hours. Premium models like the EcoVessel Boss and S’well Roamer extend that to 72-150 hours with triple-layer insulation. Real-world performance depends on starting temperature, ambient heat, and how often you open the lid.
What are the disadvantages of glass growlers?
Glass growlers break easily, do not insulate (beer goes warm within hours), let carbonation escape faster, are heavier to transport, and cannot be used for outdoor activities where drops are likely. They also allow light in, which can skunk hoppy beers over time.
How do you clean an insulated growler?
Rinse the growler with warm water after each use. For deep cleaning, fill with warm water and add a tablespoon of PBW (Powdered Brewery Wash) or unscented oxygen cleaner. Let it sit for 30 minutes, scrub with a bottle brush, and rinse thoroughly. Most stainless steel growlers are dishwasher safe, but check the manufacturer instructions.
What size growler should I get?
A 64oz growler is the standard size and matches most brewery fills. Choose 32oz for solo use or hiking, 64oz for 2-4 people at a meal, and 128oz (1 gallon) for group outings and family events where portability is not required.
Final Verdict: Which Insulated Growler Should You Buy in 2026?
After three months of testing 10 of the best insulated growlers on the market, our team recommends the Stanley Classic Easy-Pour Growler as the best insulated growler for most people. It delivers 24-hour cold retention, a lifetime warranty, and a plastic-free interior at a fair price. For budget shoppers, the RTIC Half Gallon Outback Jug brings ceramic lining and 24-hour ice retention under $40. For extreme cold retention, the EcoVessel Boss keeps drinks cold for 5+ days.
No matter which model you choose, switching from glass to a stainless steel insulated growler is one of the best upgrades you can make for craft beer transport. Your beer will stay cold, your carbonation will hold, and you will never have to clean up broken glass at a campsite again.