Material: Polyester Size: 50cm / 19.50" Color: As shown in the picture 1. Made of high-quality ice silk fabric, it brings a cool feeling when touched, has good breathability, and effectively prevents ultraviolet rays, keeping you cool and comfortable in the hot summer. 2. Loose version design, especially suitable for users who need to increase the size, stretch without tightness, suitable for cycling, sports or daily wear. 3. New trendy in 2025, simple and fashionable appearance, matched with arm sun protection needs, showing personality while protecting the skin from sun damage. 4. High-fold UPF protection technology, blocking more than 95% of ultraviolet rays, whether it is outdoor sports or daily commuting, can your skin health in directions. 5. Intimate design, easy to put on and take off and firmly fit to prevent slipping, creating a more convenient and comfortable use experience for female users. Package includes: 1 pair of sleeves