Removable insole accommodates personal orthotics. Breathable leather upper molds around your foot as it allows air to circulate. Dri-Lex and Dryz Moisture Management linings promote a dry, odor-free foot environment. Leather upper, Dri-lex with DRYZ lining and polyurethane outsole. Care: Buff with a leather cleaner or polish. Wipe off with a dry cloth.