Supportive, molded nylon arch shank allows forefoot flex
Compression-molded EVA midsole for shock-absorbing cushion and stability
Vibram TC5+ rubber outsole with 5 mm lugs for traction and grip
Upper materials backed by waterproof membrane to keep feet dry and comfortable
Waterproof Dura leather and mesh upper for protection and abrasion resistance
Air cushion in the heel absorbs shock and adds stability
OrthoLite anatomical footbed adds cushion, wicks moisture, and resists odor
Bellows tongue keeps debris out
Synthetic leather toe cap and heel counter
Waterproof membrane treated with Aegis antimicrobial solution to help resist odor