Engineered by the UK’s premier technical performance sock specialist, the Hilly Active Sock is built for runners who demand a lightweight, zero-distraction feel. Perfect for everything from local 5Ks to marathon training, these minimum-cushioning socks provide the ultimate balance of breathability, arch support, and impact protection. Key Benefits & Features Blister Prevention: Premium moisture-wicking fabric pulls sweat away from the skin to eliminate friction and hot spots. Targeted Minimum Cushioning: Strategic shock-absorbing padding under the heel and toe protects high-impact zones without adding bulk. Breathable Vented Upper: A specialized open-mesh knit across the top of the foot maximizes airflow to keep feet cool and dry. Anti-Slip Fit: Features an integrated arch grip and LYCRA® SPORT fibre to contour to your foot and prevent bunching inside your shoe. Enhanced Durability: High-wear heel and toe areas are reinforced with robust polyamide to survive high-mileage road running. Chafe-Free Seams: Flat under-toe seams and integrated ankle comfort tabs prevent rubbing. Specifications Ideal For: Road running, track sessions, treadmill workouts, and warm-weather fitness. Fibre Composition: 80% Polyamide (Nylon), 17% Polyester, 3% Elastane (LYCRA® SPORT). Small Medium Large Extra Large UK 3 - 5.5 6 - 8.5 9 - 11.5 12 - 13
