• The arm warmer is UV protection
• Professional testing, effective UV protection. Exercise in strong sunlight to protect the skin
• Stitching process
• Flat and smooth splicing process, flat and high strength. Not dropped without distortion
• Non-slip upgrade
• Sleeve built-in non-slip tape, when worn will not slide. In exercise, more comfortable
• Ice silk fabric
• Cool down, absorb sweat and breathe during summer sports. Reduce exercise stress, let the body maintain a comfortable temperature, Breathe freely, High elasticity

COOLING AND UPF 50 PROTECTION:

• With the latest UPF 50 protection technology, the cooling arm sleeves block more than 98% of harmful UVA and UVB rays and free you from sunscreen, while the high-elastic fabric can be used to keep you indoors or outdoors. Allows outside activities to be comfortable and happy.

Wide range of uses:

• For all outdoor sports and activities. UV cooling sleeve will protect your skin from the sun whether you are running, golfing, basketball, tennis, boating, fishing, cycling, driving or even gardening

ONE SIZE FITS ALL:

• Our cooling sleeves are designed for both men and women, with high elasticity, great retention. Don't worry about your upper arm slipping. As for the size, if your bicep size is 8 inch - 13 inch, you can be totally comfortable while wearing our sleeve
• Better material than other brands - cooling stretchy protofilament (90% nylon and 10% spandex). It is cooler and protects your skin better than other brands. Allows you to do any outdoor activities, no need to use sunscreen anymore