KLOGS Footwear Womens Replacement Footbeds - Comfort Microfiber, polyurethane Cradles the heel and supports the arch with contoured molding and support ribs Latex-free, antimicrobial, odor-resistant, light weight Absorbs shock and distributes pressure more evenly to alleviate pain points Microfiber cover reduces rubbing to prevent blisters and calluses and cools the hot spots with improved ventilation Relieves aching feet and tired legs with enhanced cushioning