Powdery 3 by Kamik is made domestic and imported materials. Comfortable down to -40°C & is Vegan-friendly. It features things like Seam-sealed waterproof Jacquard nylon and synthetic leather upper. Faux fur snow collar and gusset tongue. 8mm Zylex® removable liner (97% recycled content). Moisture-wicking lining. Bungee lacing system with Pull n’ Lock technology. Removable frost plate. Waterproof and recyclable lightweight synthetic Rubber shell. Proprietary technology offers superior traction and increased flexibility. ICEWAVE recyclable lightweight synthetic Rubber outsole. Multi-directional lugs for superior traction in the snow.