Double-strap polyester Jacquard webbing uppers with high-tensile webbing heel risers Ladderlock buckles wrap around your feet and through the midsoles for a comfy fit Dual-density, podiatrist-certified, women-specific Luvseat polyurethane footbeds Nonmarking ChacoGrip rubber compound outsoles with 3mm lug depth enhance traction Antimicrobial application for odor control; Softer 5mm top layer for extra cushion Best Use:   Multisport Upper:   Polyester Topsole:   Polyurethane Outsole:   Rubber Weight:   1 lb 5 oz