Material: Nylon Size: Length about 36-50cm/14.17-19.69in, Upper arm circumference:20-36cm/7.87-14.17in, Lower arm circumference:16-30/6.30-11.81in. Color: As shown in the figure Product features: 1. Sun Protection: Made with high-quality nylon material, it can prevent UV damage, allowing you to enjoy the sun while providing comprehensive skin protection during outdoor activities. 2. Cool and Comfortable: The ice silk material is extremely breathable and can effectively lower body temperature, keeping your skin feeling cool and comfortable. 3. Multipurpose: Suitable for various outdoor activities, such as cycling, hiking, and trekking, and can also be used as sunscreen gloves for driving or working out. 4. Stylish and Fashionable: The design is simple and stylish, meeting both functional and aesthetic needs while maintaining a high level of during exercise. 5. Super Elasticity: Made of highly elastic fabric, it can fit snugly on the skin without easily deforming, providing greater freedom of movement during exercise without the constraints of gloves. Package includes: 1 pair Sun protection sleeves