SPENCO Polysorb Cross Trainer Insole (EU size 40-42) 44

Best combination of shock absorption & energy return. This powerful duo works together to provide lasting comfort, help prevent injury and relieve foot pain.
● 4-Way Stretch Fabric with Silpure Antimicrobial helps prevent blisters while controlling odor.
● SBR Forefoot Cushion provides superior cushioning and energy return for high impact sports.
● SpenCore® Material a 5/32″ layer of this material absorbs shock and impact to provide intense comfort and cushioning.
● Lightweight POLYSORB® Polyurethane Foam provides arch and heel support
● SpenCore® Heel Plug provides extra cushioning and shock absorption in the heel

Product concept & technology

• composition: PU, SpenCore® Material, Fabric, Thickness at Heel: 13.21mm (1/2in), Thickness at Forefoot: 5.50mm (1/4in)