Montane Anti-Freeze Slipper Filled with high quality 750 fill power down and constructed with a durable sole, the Anti-Freeze Hut Slippers are ideal for use in mountain huts and bothies at the end of a long day. Constructed using a Pertex quantum outer, the Montane Anti-Freeze Slipper provide amazing elemental protection whilst remaining as lightweight as possible. Pertex Quantum is completely windproof, showerproof and fast drying making the Icarus the perfect for any camping conditions. It works to block out cold winds and repel light showers to keep your feet toasty and warm after a long day of exploring. The warmth is down to the HyperDRY down which works to keep you warm during the harshest of conditions while the PEAQ Down ECO lining works to wick excess sweat away from the skin where it can be easily evaporated so you can remain cool, dry and comfortable. A removeable foam sole unit increases underfoot comfort on uneven ground and a non-slip sole and toughened side