

🦶 Step up your game with comfort that keeps pace!
Spenco Polysorb Cross Trainer Insoles combine lightweight polyurethane foam with patented SpenCore shock absorption to deliver superior heel-to-toe arch support and stability. Designed for runners, walkers, and athletes, these insoles feature a deep heel cup for impact protection, moisture-wicking low-friction fabric to prevent blisters and odors, and a big toe cutout to maintain natural foot mechanics. Durable and comfortable, they provide all-day cushioning that protects joints and muscles, making them a top choice for high-impact activities and extended wear.










| ASIN | B000GCKC6E |
| Best Sellers Rank | #15,446 in Health & Household ( See Top 100 in Health & Household ) #84 in Shoe Insoles #1,411 in Sales & Deals |
| Customer Reviews | 4.3 4.3 out of 5 stars (7,855) |
| Date First Available | January 12, 2007 |
| Department | Unisex |
| Is Discontinued By Manufacturer | No |
| Item model number | 38-034-03 |
| Manufacturer | Spenco |
| Product Dimensions | 11.06 x 3.81 x 0.79 inches; 4 ounces |
J**S
👍🏻
Great insoles I have six pairs of these and all my boots and shoes durable help with my knees and back tremendously. Highly recommend great brand.
A**L
Super long-lasting durability and comfort
My doctor recommended these insoles for plantar fasciitis and I was immediately impressed by the support they offered. My pain did not disappear immediately, but over time, I did notice substantial improvement after wearing shoes with the insoles inside. It's been well over a year since I purchased them and they are fully intact and still provide excellent support, which is four or five times as long as I would get from that big "Dr." name brand of insoles you can get elsewhere.
J**C
Good product
These don't completely alleviate my foot pain, but they are as good if not better as anything else I've tried. I had a torn plantar plate in my foot and surgery just aggravated the nerves. These take the edge off as well as anything. I have 5 pair so I don't hvae to keep switching them from shoe to shoe.
B**Y
Great buy!
I am really happy with these inserts! I bought a pair of white sneakers—they’re really trendy with a huge heel. The smalledt they came in is a size 6 and I am a size 5/5.5. These inserts helped make the shoes more snug. The bonus is a little bit of arch support and comfort support, as you know fashion chunky shoes can be really uncomfortable. They’re really all for the look. I am so glad I got these inserts to make the shoes wearable. I tried the inserts in my regular day-to-day sneakers (cheap Amazon brand for $20, they look like Nikes HAHA) and these inserts do not work. It made my heels stick up too high for the sneakers to stay on properly. Bummer cuz I totally would have bought another pair! I think these inserts work best for shoes with high walls for the heels (which my white platform sneakers do have) and the heel has to be sturdy fabric/material. Not stretchy or bendy, like slip on ones
B**E
Feet comfort
feels great and helps keep my feet from getting sore after a long day.
J**K
Thick heal pad - too large of a heel to toe drop for me!
These insoles seem well made and I'm a big fan of Spenco's nitrogen filled foam because it holds up well to high impact activities. However... this particular product has a thick heal. The foam is 12.5mm under the heal and 5.7mm in the forefoot so it is adding about 7mm of heel to toe drop which completely changes the fit of any athletic shoes. Note: Don't think this extra cushion will help heel pain - your heel will actually have more pressure due to the added heel foam thickness. If you are looking to make your shoes feel more inclined / wedge shaped these should be good - otherwise avoid this one. Spenco - it would be great if you just added this sort of info on the thickness of the forefoot, arch and heal foam to your descriptions - you would avoid a lot of returns.
J**.
Great shoe insert
I highly recommend them if you have Plantar fasciitis. My doctor had recommended them. They look thin and like they will not work but they work great. They did for my anyway.
V**S
Love the support and extra cushion
If you suffer from heel pain from plantar fasciitis like I do, buy these! I had custom insoles made but I was told they’d last five years and it’s been just about that time and as luck would have it, I’ve had tremendous heel pain creep up this summer, walking everywhere on vacation. I’ve been on the lookout for sneakers with more cushion as well as new insoles and purchased a different brand that’s nice and does a good job with support and I’ve noticed they’re never really good about added cushion. A bit tough even but these insoles!! They’re so cushiony and provide arch support and best of all, my achy heel loves them! So if you’d like a little more cushion than most, I definitely recommend these.
A**R
The quality, the look and the feel is superb. I use it for my badminton shoes and it is the best. There was some glitch initially regarding the delivery but they acted fast and it reached me on time.
S**Y
I'm really happy with these, the quality is excellent and so is the support.
C**O
Le solette Spenco Polysorb Cross Trainer sono un accessorio progettato per offrire un'ottima combinazione di ammortizzazione e supporto in una vasta gamma di calzature, in particolare per attività sportive, allenamenti e uso casual prolungato. PRO👍🏻 Ammortizzazione Superiore: Queste solette sono note per fornire un eccellente assorbimento degli urti (grazie ai materiali SpenCore e PolySorb) e un buon ritorno di energia. Questo aiuta a ridurre l'impatto su talloni e avampiede, prevenendo l'affaticamento e il dolore. Supporto Contornato: La base in poliuretano contornata offre un supporto moderato all'arco plantare e al tallone. Sebbene non siano ortesi rigide, garantiscono stabilità e comfort. Materiale Antisfregamento: La tomaia è rivestita in un tessuto elasticizzato a quattro vie (Nylon stretch), che aiuta a ridurre l'attrito e il calore, minimizzando il rischio di vesciche. Comfort Prolungato: Sono estremamente comode, soprattutto per coloro che camminano o stanno in piedi a lungo su superfici dure (come il cemento). Versatilità: Sono ideali per scarpe da corsa, da allenamento, da camminata o anche per calzature casual e da lavoro che necessitano di maggiore ammortizzazione. Durata: Sono considerate solette di buona qualità e resistenti, che mantengono le loro proprietà ammortizzanti nel tempo. CONTRO👎🏻 Volume: Possono essere più spesse rispetto ad alcune solette di serie, il che potrebbe renderle meno adatte per scarpe a basso volume o molto aderenti. È spesso necessario rimuovere la soletta originale della scarpa. Supporto per Patologie Specifiche: Sebbene forniscano supporto, potrebbero non essere sufficienti per chi necessita di un supporto ortopedico molto rigido o specifico per patologie avanzate come una fascite plantare grave. Conclusione Le Spenco Polysorb Cross Trainer sono un'eccellente scelta per chi cerca un equilibrio tra ammortizzazione protettiva e supporto moderato. Sono ottime per migliorare il comfort e le prestazioni in diverse attività fisiche, offrendo ai piedi stanchezza e dolore ridotti. Inoltre, sono un ottimo aggiornamento rispetto alle sottili solette che si trovano comunemente nelle scarpe atletiche standard.
M**T
Top Dämpfung und Stabilität!
M**A
Great Product!
Trustpilot
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