Product Description: Fabric: Made with a high-density windproof fabric featuring a special weave structure, it effectively blocks cold wind from penetrating, providing crucial warmth to your core area during high-speed riding or downhill sections, preventing heat loss. The fabric surface undergoes a durable water-repellent treatment,that easily handles light rain and road splashes. Water droplets will condense and roll off, keeping your body dry. Bionic fish gill breathable mesh: 500+ air holes are laser-cut on the side waist, and the aerodynamic guide grooves are used to increase ventilation efficiency by 40% Details: Pockets: Three reinforced back pockets£¬Reflective strips Zipper: Full-length invisible zipper Collar: o-neck zipper collar Side: Breathable cooling mesh Material: Polyester and Spandex Elastic Strap: No-irritant silicon elastic waist strap Features:Anti-pilling, Anti-shrinkage, Anti-wrinkle Windproof, waterproof Defense:UV protection (UPF 50+) Printing Ink: Italian long-lasting ink Print: Full-sublimation heat transfer printing ensuring long-lasting designs Care: Machine washable, do not dry clean or iron Season: Spring,Autumn