Kaepa Spark Cheer Shoe (Pair) Easy-to-clean upper for comfort and durability High abrasion toecaps for added durability Outsole engineered with 100% rubber outsole in high impact zones for less weight with maximum durability Premium removable insole with resilient polyurethane foam and APX heel cushion for comfort and shock absorption Antimicrobial Aegis Lining: Permanently treated to kill bacteria and odor