Aetrex - Women Lexa SandalClassicly cute and all day wearable. We love this sandal. The Aetrex Lexa wedges feature arch support, memory foam cushioning, and fully adjustable hook and loop straps for a customized fit. Made from genuine leather, they have a 2. 5" heel and a midsole of memory foam and ultra light cork for added comfort. The footbed is lined with soft, antimicrobial treated microfiber to combat odors, and the blown rubber outsole ensures lightweight durability.