Sun Protection Arm Sleeves: our plus size sleeves to cover arms can help to keep your arms from UV radiation in summer, prevent sunburns on the skin of your arms, and prevent arm scuffs during outdoor activities and sportsWide Applications: plus size arm sleeves are suitable for various outdoor activities, including golfing, cycling, fishing, driving, jogging, climbing, boating, gardening, basketball, tennis, etc., giving you a pleasant experienceSuitable for the Crowd: the circumference of plus arm cooling sleeves for men is about 18 cm/ 7.1 inches, the arm circumference is about 24 cm/ 9.5 inches, the sleeve length is about 42 cm/ 16.5 inches, and they are flexible and stretchable, which is portable for men and women with arm circumference of 28-43 cm/ 11-17 inches. Please check the size carefully before buyingComfortable Fabric: large compression arm sleeves are mainly made of polyester ice silk fabric, with a certain cold feeling, the fabric is soft and comfortable, skin friendly and elastic, and has no odor, you needn't worry about the hurt to your bodyTattoo Cover up Function: plus size arm covers are simple and classic in appearance, with light colours, which can be applied to cover up your tattoos to avoid unnecessary misunderstandings and also to keep your arms warm in winter and cool in summer