Breathable and Year-Round: Made of breathable polyester, with air vents for better air flow, suitable for using at all seasons, best use (50℉-95℉). Full Protection: With professional knuckles and palm pads protection, COFIT motorcycle gloves greatly protect your hands while fast racing. Perfect Grip and Control: Wear-resistant silicone gel in palm part increases the grip on motorcycle handlebars to improve driving safety.