The Salomon Techamphibian 4 is a water shoe and hiking shoe blended into one for the ideal versatility you need for all your outdoor adventures. Breathable mesh upper with quick-drying capabilities. Features a slimmer silhouette and added cushioning for a more contoured feet and underfoot comfort. Neoprene lining for a comfortable, form-fitting design. Patented convertible heel is able to convert the shoe to a sandal, and vice-versa. EVA-molded foam tongue cushions and protects your feet. Quicklace technology gives you easy-on, easy-off while offering a secure, customized fit. Breakaway lacing system prevents snags and tangles on plants and other amphibious materials. Lace pocket keeps the lacing and closure out of the way so it doesnt snag. Adjustable heel strap allows for a precise fit in the back of the shoe. Internal Sensifit technology wraps your foot with a precise and secure fit. Die cut EVA footbed offers cushioned support and comfort. Drainage ports for quick water removal. Molded EVA midsole offers all-day support. Non-marking Contagrip outsole provides maximum traction on wet surfaces, and features specifically placed lugs for better stability and provides increased ground contact for grip on all surfaces. Heel drop: 9mm. Imported. Measurements: Weight: 11 oz Product measurements were taken using size 11, width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.