Made of chinlon material for durable and practical use. Adopted from chinlon material, the arm sleeve is safe and comfortable for you to wear meanwhile it can keep your arms cool and from sunburn. No more hesitation, choose one to live a summer. You don't have to worry about the sunshine when you are outdoor. Features -Color:Beige -Material:Chinlon -Size:38.00X8.80X0.50cm/14.93X3.46X0.20in - Our products are made of chinlon fabrics, beautiful and fashionable. - They are breathable and sweat-absorbent, portable and easy to use. You can use them conveniently. - The arm cover is safe and comfortable to wear, while keeping your arms cool and from sunburn. - Tidy sewing and fine workmanship. The cooling effect of this sleeves is essential in summer. - Suitable for arm sun protection in summer, such as hiking, driving, biking, mountain climbing, basketball fitness, etc. Package list: 4 x Pairs of Arm Sleeves