1.What you can get: come with 4 pairs of cooling shawl arm sleeves, enough quantity can meet your using and replacements in the summer, you can also share them with your friends and family^2.Comfortable material: made of nylon, breathable and elastic, durable and easy to wash, you can wash with a washing machine or by hand, comfortable and soft material, giving good wearing experience and keeping arm cool; Our products are thin, nice for summer, so you wont feel heavy and hot^3.Size information: the shoulder size is approx. 38 cm/ 15 inches, sleeve length is approx. 56 cm/ 22.2 inches, with good elasticity and fits most people to wear^4.Basic design for summer: finger hole design allows your fingers move flexibly, cooling shawl not only covers the shoulders, but also covers the arms, good sun protection function to protect you in hot weather, and give you a cool summer (if you feel tight, you may not use finger holes)^5.Widely applicable: this shawl can be matched with many clothes and applied in many outdoor activities, such as golfing, climbing, jogging, riding, driving, jogging, travelling, climbing, fishing and so on