UV Protection Cooling Arm Sleeves for Men Women, 1 Pair Long Arm Cover Sleeves Sunblock Cooler Protective Arm Sleeve for Running Golf Cycling Driving Fishing Outdoor Sports (White Color) SUPER ELASTICITY - Our sleeves with super high elasticity,nonrestrictive,confirm to your arm shape,allow maximum freedom of movement without slipping down.It is very comfortable to every one to wear,from kids to adults, from small female to huge man,from sport fanatics to people work in hot conditions or work need to cover tattoos. LIGHTWEIGHT & COMFORTABLE - Chemical free, completely safe for you and kids. Breathable, fast dry, very absorbent of sweat, wick moisture away from the skin, make your skin feel fresh all day. Say goodbye to heat rash, erythema, black spots, and so on. Enjoy a healthier lifestyle. ONE SIZE FIT MOST - About 37 cm/14.5 inch long, 22 cm/8.6 inch diameter for upper arm, 16 cm/6.2 inch diameter for down arm .High performance polyester and spandex: fast sweat kick-away & fast dry;.High performance polyester and spandex: fast sweat kick-away & fast dry;Unisex and Free Size: High elasticity, does not creep down from your upper arm, fit very well, no pressure or discomfort in any activity WIDELY APPLICATION - In summer, definitely feel cool when these sleeves are on, but in winter, it can make your arm warmer too , yes , it is so amazing.99.8% UV Protection, got no sunburn or bug bites. Not easy to cause bacteria, fast sweat kick-away and fast dry, make your skin fresh all day. They very durable with a fashionable look and colors available. 100% SATISFACTION CUSTOMER SERVICE - Wearing our sleeves, no risk of getting burnt, no more inconvenience heavy parasol, no more toxic sticky sunscreen on your arms, no need to reapply throughout the day, just put them yourself or the kids at the beach, or any outdoor sports, no more chasing them around with the sunscreen, you are fully UV protected all day long.Package included:1 Pair of Arm Sleeve(White Color);Lifetime Warranty7-15 days shipping date with tracking number