Chase 9" WP Side-Zip Boot Features: Full grain leather / 1200 denier nylon upper for improved durability and comfort HydroGuard waterproof full bootie construction Bloodborne pathogen resistant YKK® side-zipper in durable Vislon® pattern for easy on and off fit with hook and loop tab-stay closure Gusseted tongue to keep dirt and debris out Perforated collar for fit and breathability Foam padded collar and tongue for protection and increased breathability Durable brass alloy, rust proof hardware Moisture-wicking lining with AEGIS antimicrobial protection Removable custom fit EVA insole with PORON® performance cushioning pads Custom-molded phylon EVA midsole for lightweight comfort and cradled support Airport friendly nylon shank for lightweight support and fatigue control Texon stability platform for lateral support and torsional rigidity Custom-molded thermoplastic heel counter and toe box for instant comfort and lateral support Heel flex notch for increased mobility and Achilles tendon comfort Chase outsole: slip and oil resistant, nonmarking rubber with siping, exceeds the ASTM F489-96 test for slip resistance
