Maximize your fun in the water and sun in the Hydro Comfort 2.0 water shoe from Speedo! ; Single-layer, breathable synthetic upper materials. Perforations allows for easy water drainage. Exoskeleton shell overlay promotes a secure fit. Stretch collar allows for an easier on and off. Heel pull loop for an easier on and off. Dual-density Speedo Foam for shock absorption and long-lasting comfort. Hydrotread rubber outsole provides multidirectional traction. Water channeling pattern maximizes water dispersion. Imported. Measurements: ; Weight: 6 oz ; Product measurements were taken using size 8, width B - Medium. Please note that measurements may vary by size.