ZeeDix 8 Pairs Sun Long Sleeves UV Protection Cooling Arm Sleeves-Thumb Hole Sun Sleeves Cover for Running, Cycling, Biking, Pink, Blue, White, Grey, 14.3*3.2*3.9inch

Made of cooling prototype silk: Using innovative cooling technology and UPF 50 protection, it can block more than 98% of harmful UVA and UVB rays. After wearing in summer, it will make the skin feel cool and no longer need to use sunscreen. But in winter, it can also warm your arms, yes, it is so amazing. Size: The length of the sleeve is 14.3 inches and can be extended to 39.4 inches. The wrist circumference is 3.2 inches and can be extended to 5.1 inches, and the upper arm circumference is 3.9 inches and can be extended to 8.3 inches. Make muscles feel comfortable during exercise and promote faster muscle recovery and blood circulation. Seamless and comfortable: using seamless technology, it will not leave a mark on your arm. Quick perspiration and fast drying will keep your skin fresh all day long. Practical and durable: Our sleeves are very durable and elastic. The elastic upper strap securely holds the cover in place, while the thumb hole helps protect the hand and provides an excellent solution for temporarily covering the tattoo. Suitable for all sports and outdoor activities: our lightweight sleeves are designed for long hot days in the sun, whether you are running, playing golf, fishing, playing basketball, cycling, hiking, driving or even gardening, Both can make you feel comfortable.