Spenco Polysorb Walker/Runner moderate-cushion-socks The GRID STK® X Foam

The GRID STK® X Foam Roller

long-lasting wear

runner’s knee and back pain*

FEEL360™ fabric controls moisture and odor

Spenco Polysorb Walker/Runner moderate-cushion-socks The GRID STK® X FoamPOLYSORB Walker Runner Insoles cradle your feet with targeted cushioning that improves your athletic performance and prolongs the life of your shoes. Ideal for walking, running, training and sports. Features 4 Way Stretch Fabric with Silpure Antimicrobial helps prevent blisters while controlling odor SpenCore Material in a 5 32 layer absorbs shock and impact to provide intense comfort and cushioning Lightweight POLYSORB Polyurethane Foam provides heel