Designed for colder conditions, the MERINO TREADS Polarchills socks provide the warmth, cushioning and support needed for outdoor adventures and demanding work environments. Combining a soft white Australian virgin wool inner with a durable nylon outer, they deliver the natural insulating properties of wool while maintaining the strength required for regular use in boots.The Polarchills design features a full terry leg and a dense terry loop throughout the foot to maximise cushioning and help retain warmth during extended wear. A fitted heel, reciprocated toe and supportive arch construction work together to create a secure fit that reduces movement inside footwear, improving comfort over long days on the trail or at work. Flat-knitted side panels help minimise bulk while allowing the socks to fit comfortably inside hiking boots and work boots.Australian virgin wool naturally regulates temperature and manages moisture, helping feet remain warm without becoming excessively damp. This combination of warmth, breathability and durability makes the Polarchills socks well suited to hiking, camping, hunting, work and general outdoor use during cooler weather.Features Soft white Australian virgin wool inner for warmth and comfort. Durable nylon outer enhances abrasion resistance. Full terry leg provides additional insulation and cushioning. Dense terry loop foot offers extra underfoot comfort. Reciprocated toe and fitted heel improve fit and reduce movement. Built-in arch support assists with all-day comfort. Flat-knitted side panels reduce bulk inside footwear. Breathable wool construction helps regulate temperature and moisture. Machine washable on the wool cycle. SpecificationsProduct Code: AS101Brand: MERINO TREADSInner Fibre: Virgin Aussie WoolFibre Content: 75% Aussie Wool, 20% Nylon, 5% ElasticConstruction: Full terry leg with dense terry loop footCare Instructions: Machine wash on wool cycleSuitable For: Hiking, camping, work and everyday outdoor wearThe MERINO TREADS Polarchills socks are built to keep feet warm, cushioned and comfortable when temperatures drop. Their combination of Australian virgin wool, durable construction and supportive fit makes them a dependable choice for cold-weather outdoor activities and everyday use.