Description:This sunblock sleeve can protect your skin from the sun in summer， it is suitable for summer and spring. Suitable for all outdoor activities and sports.Features:Adopts viscose and Lycra material， the sendible temperature will drop about 6C with this sleeve， give you a cool summer.This sunblock sleeve is breathable and sweat releasing， give you a fresh and cool feeling.This product is comfortable to wear with high elasticity.Four different sizes for choosing， suitable for most people. Suitable for all outdoor activities such as cycling， hiking and climbing， protect your skin from the sun.Specification:Condition: 100% Brand New and High QualityMaterial: Viscose+ LycraColor: BlackSize: S， M， L， XL (optional)Weight: Approx. 37-51gPacking List:1 x Pair of Sunblock Sleeves