Astral Hiyak

The Hiyak is Astral's view of a proper bootie. It offers ground-conforming stability, foot protection and insulation without neoprene. The result is a lighter, more durable, fast drying water-boot with phenomenal gripping powers. Intended Use: Water, Boat Uppers: Quick dry canvas with 1060D ballistic nylon // 3mm quilted spacer-mesh lining // Water resistant laces Midsole: Removable, 45C closed cell EVA foam // Zero drop, Level Footbed® from heel to ball // Minimal arch Outsole: Flex Grip™ outsole made with non-marking, razor siped, G.ss Rubber™ Foot to Ground Distance: 11 mm Weight/shoe: 273g / 9.6 oz (M's size 9) Sizes: M's US 5 - 14 // W's US 6 - 15 (whole sizes only) Fit: True to size (size up for half size) All Astral products are guaranteed under warranty to the original purchaser against defects in materials and workmanship for the reasonable lifespan of the product. If you believe that your Astral product has a manufacturing defect, discontinue use immediately and fill out the Warranty Form.