Features: Premium material: Made of ice silk, soft and breathable, the sleeve has good sweat absorbing ability, and also it will make you comfortable when you wear it. Elastic sleeve: Elastic fabric. Easy to stretch, no deformation, slows down the pulling sensation during a greater range of movements, and moves more freely. UV protection and cooling: Arm sleeves are cool and comfortable, and can prevent sun damage, skin aging and cancer. If you work in the sun for a long time, arm sleeves will be your ideal choice. Wide range of usage: These arm sleeves can be used in many occasions, such as training, cycling, fishing, driving, golfing, jogging, climbing or any other outdoor activities.Specifications: Applicable gender: unisex Pattern: letter Function: sun protection Color: blue, black, grey Length: 52cm/20.47inches (man), 50cm/19.69inches (woman)Note:1.Light and monitor setting may cause slight color difference. 2.Please allow slight deviation as all dimensions are measured manually. The image is only for reference.Promise: Iftheproducthasanyqualityproblems,pleasefeelfreetocontactus,wewillhelpyousolvetheproblemasquicklyaspossible.Package Contents: 1 pair of sleeves