Lightweight Water Boot | Astral’s original shoe for hardcore river users, featuring exceptional grip, light support, and quick-drying comfort. G.SS Rubber & Granite Grip Outsole | Sticky, durable rubber provides exceptional grip on both wet and dry surfaces. Balanced Geometry | A flexible outsole, wider toe box, and Level Footbed’s zero drop offer a barefoot-like feel. Water Ready | Quick-drying canvas upper with quick-draining ports, TPU reinforcements, and 3D airmesh padded ankle for increased protection. Technical Details | [Intended Use] Water, Kayaking; [Drop] 0mm; [Stack Height] 16mm; [Weight] 9oz; [Shape] Original Shape (Secure Midfoot & Heel, Wide Toebox); [Arch] Medium; [Upper] Canvas, 3D Airmesh; [Midsole] 52C Closed Cell EVA; [Outsole] Granite Grip, G.SS Rubber