Constructed from Pertex® Quantum Eco, PrimaLoft® Thermoplume® and PEAQ Down Eco, all 100% recycled, the Icarus Hut Booties are a warm and durable high top slipper with a non-slip sole designed for use in mountain huts and bothies.Features:- Non-slip sole and toughened side walls- Pre-elasticated cuff- Rear pull-on loopSpecification:Construction:- 100% recycled PERTEX® QUANTUM ECO outer with DWR- 100% recycled PrimaLoft® Black ThermoPlume® insulation- 100% recycled PEAQ Down ECO lining with PFC-free DWRMaterials:- Outer: 100% Nylon (recycled), Insulation: 100% Polyester (recycled), Lining: 100% Nylon (recycled)Suitable for:- Mountaineering, Expedition