Brand: ROCKBROS Name: Sport Vest Color: White Material 90% Polyester + 10% Elastane Sizes XS/S, M/L, XL/XXL Activities Cycling, Running, Fitness, Yoga Elastic Material The vest is made of 90% polyester and 10% elastane, which has good breathability and moisture absorption. The high - quality fabric can quickly absorb sweat from the skin's surface, keeping you dry and comfortable during exercise. High - quality Craftsmanship The vest is manufactured using 3D cutting technology to better adapt to your body, providing more comfort without feeling tight during workouts. The entire piece is sewn with 4 needles and 6 threads to offer better durability and comfort. Breathable & Comfortable The entire protective vest is made of breathable large - mesh fabric, which is light and soft. This allows air to circulate quickly and dissipate excess heat. The fabric is lightweight and soft, enabling rapid air circulation to remove excess warmth. Stylish Appearance The smiley face on the chest of the vest features a stylish and simple design, making it ideal for pairing with cycling jackets or pants. Both the front and back of the vest have bright neon - colored reflective logos to enhance night - time visibility and safety. Multifunctional Specifically developed for sports enthusiasts, it is well - suited for various sports, such as fitness, cycling, marathons, jogging, mountain climbing, etc. Tip: Hand - washing is recommended. If you need to wash your clothing in the machine, please put it in a laundry bag and then place it in the washing machine.