Merrell Women's Glade Slide Sandals Air Cushion midsole compresses on heel strike, absorbing shock and centering your heel for stability. Cita-XY microfiber wrapped footbed with Aegis antimicrobial technology helps keep feet healthy. Nubuck leather and neoprene upper, leather with neoprene upper lining, microfiber sockliner, EVA insole and midsole, nylon shank, rubber outsole.. Care: Wipe off with a damp cloth. Air dry.