Breathable + versatile boat shoe-inspired sneakers. Turbo ventilated, stable, ultra-grippy and water ready, Crewer(TM) introduces a new level of performance and style to the coastal, summer sneaker. Intended Use : Boating, Training, Sailing, Fishing, Casual, Lifestyle, Travel Uppers : Quick dry 100% recycled (rPET) 3D Mesh upper // Water resistant laces Midsole : 52C closed cell EVA foam // Zero drop, Level FootbedA(R) from heel to ball // Medium arch Outsole : Granite Grip(TM) outsole made with non-marking, G.15 Rubber(TM) Foot to Ground Distance: 17.5 mm Weight / shoe : 304 g / 10.7 oz (M&';s 9/W&';s 10 US) Shape : Original Shape(TM) // Secure midfoot and heel with a wider toe box. Great for those looking for a combination of security and stability, and / or curious about natural shaped shoes. Fit : True to size. Comfortably fits C - E width feet.