Sun protection is crucial and it is important that we protect from over sun exposure. Not everyone remembers to use sun screen when driving, riding, playing outdoor activities, sports ! Don't worry. With this arm sleeve, your problems can be Feature - - Material: Polyester. - Size: About 45 x 10 x 0.1cm. - The sleeves are lightweight and out of quick dry, hiqh quality and performance materials. - Unisex and one size fits most. Unless you have really huge arms, this should fit comfortably because it is stretchable. - Protect skin from sunburn in summer. Keep warm in winter. The for cycling, walking, fishing, traveling or Halloween, Christmas Festival Props etc. - Easy to wear, one size fits all ,suitable for men and women, arms and legs . - Mutifunctional: For temporary,sun protection and cooling,warm stocking accessories. Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 1 x Sleeve