The Pelican slide is a leather-wrapped memory foam molded footbed platform sandal (now that’s a mouthful!) the molded footbed will provide arch and overall foot support and the memory foam will give cushion to the sole. The upper is 100% leather and the outsole is rubber for an easy all-surface grip. This construction is about 50% sustainable with an outsole that is 100% recyclable and 40% recycled. This footwear is meant to be in your closet for a lifetime. Wear them forever, they only get better. Runs true-to-size. For “half size” friends, recommend sizing up. every pair makes a difference. For every pair of beek shoes sold, we donate one day's worth of meals to a child in need. - True to size - Soft leather-wrapped molded memory foam footbed - Soft, supple leather upper and lining - Molded arch - This signature two metal studs at inside of sole - Rubber outsole for grip Please note there is one small and hardly noticeable scratch on the back heel of the right shoe (see last photo). Otherwise great and gently used (by me!) shape!!