Niseko 3.0 Low is an updated and improved version of its predecessor, Niseko 2.0 Low. This incredibly warm, durable, and lightweight snow boot is inspired by traditional, northern Japanese fishing and road worker boots, and is built specifically for harsh, snowy weather conditions. The strong EVA outer shell combined with the soft wool blend lining provides superior comfort and insulation, making this boot difficult to compete with. Every pair includes a 2-layered removable insole 100% waterproof Cleated rubber sole for enhanced traction UNISEX sizing Weight: 1000 - 1600 g Height: ~16.7 - 23.3 cm Upper (Shell): 100% EVA Upper (Collar): 100% Polyester Sole: 100% Synthetic Rubber Toecap: 100% ABS Composite Lining: ~50% Wool, ~50% Polyester Insole: ~95% Acrylic, ~5% Aluminium