The Accapi Nexus Altitude sock – developed with internationally renowned mountaineers and designed for those who love climbing mountains.

• Made from Nexus ES fibre and merino wool to optimise blood circulation and enhance the foot’s natural thermoregulation
• Provides protection against low temperatures, even at very high altitudes and under extreme conditions
• 3⁄4 length to avoid compressing the blood vessels in the calf
• No Brush anti-abrasion area on the top of the foot and the shin
• No Push anti-shock area on the heel and the side of the foot and calf
• Slestop system drops on the metatarsals to prevent the foot slipping inside the boot when climbing with crampons
• Elastic Grip Skin strips on the foot and ankle to enhance fit and support