ROCKBROS Road to Sky Windproof Bicycle Vest Sleeveless Jacket Cycling Vest Jerseys S - XXL Warm Vest Product Details: Brand: ROCKBROS Product Name: Windproof and Warm Vest Main Material: 90% Polyester + 10% Spandex Other Materials: 84% Polyester + 16% Spandex Weight: 95 g (Size S) Color: White, Army Green Features: Windproof and Warm Material: The ROCKBROS bicycle vest is made of high - quality windproof and warm fabric that protects you from cold wind and provides pleasant warmth during your bike rides. Soft and Skin - friendly Texture: The material is soft and skin - friendly, giving you a comfortable wearing experience, even on long rides. Breathable Design: The back of the vest and the armpit area are made of breathable fabric, which improves air circulation and prevents overheating. Practical Rear Pockets: The vest has three practical rear pockets where you can safely store small items. Thanks to the diagonal design, the pockets are easily accessible. Perfect Fit: The 3D body - hugging cut of the vest ensures a perfect fit that clings to the body without restricting movement. Further Details: a, Collar stopper to prevent skin scratching; b, Fine seams at the cuffs to avoid fraying; c, YKK quality zipper, smooth; d, Precise seams at the neckline, quality is visible.