Perseveranx NASA Insoles Review: Worth the Hype?
- Excellent pain relief for plantar fasciitis
- Durable memory foam
- Good for high arches
- Versatile fit
- Arch support not for all-day heavy duty use
- Potential durability issues (peeling)
- Can feel hot for some
- No trimming guide
NASA-grade memory foam
High arch support
Shock absorption
Odor trapping
Check PriceI’ve tested countless insoles over the years, battling my own bouts of plantar fasciitis and always seeking that perfect blend of support and comfort. The Perseveranx NASA Grade Plantar Fasciitis Insoles caught my eye with their “NASA Grade” claim, so I put them through their paces for a solid 30 days across various shoes and activities.
My goal was to see if these high arch support inserts could genuinely relieve foot and heel pain, especially during long periods on my feet. I swapped them into my running shoes, work boots, and everyday sneakers to get a comprehensive feel for their performance.
Arch Support & Comfort
The core of these insoles is the USA-made Embrace memory foam, which the brand highlights as “NASA Grade.” I found this material delivered exceptional shock absorption, particularly in the heel and forefoot. It definitely eased the impact of walking on hard surfaces.
For my high arches, the support felt firm yet conforming. Many users, like one who stated these insoles “saved my feet” from daily heel pain, share similar positive experiences. The contouring helped distribute pressure, making my feet feel less fatigued after several hours.
Durability & Material
Perseveranx uses open-cell polyurethane foam, which they claim “never flattens” and always maintains its shape. After my 30-day trial, the insoles showed no significant signs of compression or wear, which is a good indicator of long-term resilience. The foam did indeed spring back after use.
However, I did note some user feedback mentioning the top coating peeling off after less than a month of use. While I didn’t experience this myself, it’s a point to consider regarding overall longevity for some individuals.
Fit & Versatility
These insoles are designed to fit a wide range of shoes, from casual sneakers to work boots. I found them easy to trim to size, though I wish there was a clear cutting guide printed on the insoles themselves, as one reviewer also pointed out. This would make the initial fitting process smoother.
Once trimmed, they slipped into various shoes without issue. For some tighter-fitting footwear, I did have to remove the existing insoles, as advised by some customers who found going up half a shoe size helped accommodate the added volume.
Who It’s For
These insoles are an excellent choice for individuals dealing with plantar fasciitis, high arches, pronation, arthritis, or metatarsalgia. If you spend significant time standing or walking, like those in the food industry or working on a farm, you’ll likely appreciate the shock absorption and reduced fatigue. They’re also suited for everyday wear and moderate impact activities.
What Could Be Better
While the “NASA Grade” memory foam offers great cushioning, the arch support might not be rigid enough for everyone, especially those with severe overpronation or who require heavy-duty support for extended 8+ hour shifts. One customer noted it was “not as great as in my custom-made orthotics” for long days.
Additionally, the open-cell structure, while breathable, wasn’t enough to prevent my feet from feeling somewhat warm during intense activity. A reviewer mentioned their feet “were sweating almost the whole time I wore them” and found them “not super breathable” for all-day work. The potential for the top coating to peel, as reported by a few users, is also a minor concern.
Alternatives
For more rigid, unyielding arch support, you might look into brands like Superfeet Green, which offers a more structured experience, though often with less cushioning. If custom orthotics are an option, they will almost always provide a more tailored fit and support but come at a much higher price point. For those with lower arches, Perseveranx also offers low and medium arch versions of their insoles.
Conclusion
The Perseveranx NASA Grade Plantar Fasciitis Insoles deliver on their promise of superior shock absorption and effective high arch support. I experienced a noticeable reduction in plantar fasciitis pain and overall foot fatigue during my 30-day test. While not a replacement for custom orthotics in every scenario, and with some minor considerations around breathability and reported durability, they offer a comfortable and effective solution for many.