AETREX POSTED GEL CUPS SIZE:Size S With its additional foam layer

With its additional foam layer

These round toe boots were constructed with 7mm Neo-Tech waterproof insulation and are 100% waterproof

these sneakers offer the perfect blend of support

with traction for the outside

hard-wearing Birko-Flor®

AETREX POSTED GEL CUPS SIZE:Size S With its additional foam layerThe Aetrex Posted Gel Cups feature a medial post to gently realign the rearfoot, making them ideal for those with "flat feet." The unique heel cups are clinically proven to absorb shock and cushion painful heels. The gel cups are made from a medical grade PLATINUM Gel to provide immediate relief from heel pain. Small: women's shoe 4 8. 5 Medium: women's shoe 9 11. 5 or men's 7 10. 5 Large: women's shoe 12+ or men's 11+