These arm sleeves make your outdoor activities safer and free. No worry be exposed to sun or bites. The arm cover sleeves can protect you from sunburn. A must-have for summer hiking, driving, outdoor cycling, mountain climbing, basketball fitness and arm sun protection, etc. Features - Color: Black, white. - Material: Lace. - Size: About 45.00X10.00X0.10cm/17.68X3.93X0.04inch. - You will not feel tight when wearing it, quick dry and breathable, and with a beautiful design. - The sleeve is reusable, sweat absorption, and easy to wear. You can use it with confidence. - The product is sunscreen sleeves used in summer. UV protection, don't care about sunburn, it can cover your arm well. - They are perfect accessories for outdoor activities, like fishing, running, cycling, etc. - Lace design also give full play of your personality, making you standout in the crowd. Package list: 2 x pairs of Arm Sleeves