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. Fit: True to size (for half-size, size down) Weight/shoe: Men's 9 = 273g (9.632 oz) Foot to ground distance: 12mm heel, 11mm ball
- FLEX GRIP: Highest friction on smooth surfaces like boat docks and racks; Allows excellent feedback for enhanced grip and balance; With razor-siping and maximum sole-to-surface contact
- SUPER STICKY: High performance G.ss rubber outsole is extra grippy with high surface contact for more traction; Low durometer, non-marking rubber conforms to the ground and is abrasion resistant
- QUICK DRYING: Hydrophobic, quick-dry canvas upper with ballistic nylon reinforcements; Water resistant laces with Velcro Over Flap; Drain holes at toe and heel; Insulating Airmesh shell dries overnight
- BALANCED FEEL: Level footbed promotes balance and agility; Wider toe box lets your feet and toes spread out for stability; Lightweight enough to believe you're actually barefoot (222g/shoe)
- NATURE FIRST: All Astral shoes are vegan; We use recycled polyester and source materials as sustainably as possible and we always promise to put nature first
- FLEX GRIP: Highest friction on smooth surfaces like boat docks and racks; Allows excellent feedback for enhanced grip and balance; With razor-siping and maximum sole-to-surface contact
- SUPER STICKY: High performance G.ss rubber outsole is extra grippy with high surface contact for more traction; Low durometer, non-marking rubber conforms to the ground and is abrasion resistant
- QUICK DRYING: Hydrophobic, quick-dry canvas upper with ballistic nylon reinforcements; Water resistant laces with Velcro Over Flap; Drain holes at toe and heel; Insulating Airmesh shell dries overnight
- BALANCED FEEL: Level footbed promotes balance and agility; Wider toe box lets your feet and toes spread out for stability; Lightweight enough to believe you're actually barefoot (222g/shoe)
- NATURE FIRST: All Astral shoes are vegan; We use recycled polyester and source materials as sustainably as possible and we always promise to put nature first
