• 100% Waterproof, Windproof & Breathable
• Mid weight sock offering the perfect balance of warmth and breathability
• Moisture control and comfort – Merino wool lining
• Additional ankle support – Elasticated ankle and instep
• Secure comfortable fit – Y-gore heel construction
• Guard against friction and reduce risk of blistering – Padded heel, toe and footbed
• Prevent rubbing – Hand linked toe closure created flat seam