2017 Upgrade version touch-screen gloves with better zipper design provides much convenience to use your smart phone when you take outdoor exercises. FASHION DESIGN: Additional back zipper for easy wearing and the anti-skid palm patches for a better grip; the slip-on wrist cuff fits comfortably without inhibiting your movement. TOUCH SCREEN TECHNOLOGY: The sensitive touch-screen function provides much convenience to use your smart phone when you take outdoor exercises; VERSATILE STYLE: Suitable for winter outdoor sports such as riding, skiing, climbing, running, hiking, driving, shooting and tactical outdoor adventures with windproof, drying and breathable characteristics. SIZE: M(middle finger: 3.15\", total: 9.06\"), L(middle finger: 3.35\", total: 9.45\"), XL(middle finger: 3.54\", total: 9.84\"); Width of Palm: M(3.74\"), L(3.94\"), XL(4.13\").