Built for women looking for stability and all-day, women-specific, fit and comfort. The SensiFit instantly wraps your foot with precision, the Thinsulate 78% Recycled lining, fleece layer and waterproof zipper ensure warmth and dryness, while the natural flex offers easy kick access. Made of 100% PVC free materials, it's an eco-friendly choice. Sensifit: Providing extremely precise and comfortable foothold to feet ranging from narrow to wide  Waterproof Zipper Thermo formed heel counter Hyper Soft: Extra comfort layer Nocturne design Quicklace Micro Fleece Classic Flex Heel Strap PROLINK Racing classic 102 Performance Women Fit: Medium volume for maximum foothold, high comfort and precise fit. Specifically adapted to women's morphology thanks to a narrower heel and instep volume Thinsulate R 78%: This highly isolating lining is made with at least 78% recycled materials Technical features Boot width: Medium Flex: Soft Nordic practice: Endurance Nordic terrain: In-track