1. Small: Length: 15.3", Arm circumference: 8.2"
2. Medium: Length: 16.5", Arm circumference: 9.8"
3. Large: Length: 17.7", Arm circumference: 11.4"
4. X-Large: Length: 18.8", Arm circumference: 14.1"
5. High-Class Fabric: 92% Polyamide fiber and 8% Spandex, which makes the arm sleeves permeable to air and water, protect your arms from ultraviolet rays.
6. Application: Running, Riding, Golfing, Hiking, Camping, Cycling, Fishing, Driving, Boating, Basketball, Tennis, Gardening, Working etc.
7. Function: Protect your arms from ultraviolet rays, wind, dust, graze, cold/hot temperature, keep your arms comfortable.
Warranty: If you are not satisfied with the product you received, if you have any issues, you are always warmly welcomed to contact us, we will spare no effort to meet all your requirements.
How to choose the right size?
1. Measure your arm length according to the size chart.
2. Measure your bicep circumference.
3. To prevent it slide down, the arm sleeves can't stretch too much, you can choose them as your arm size according to the size chart.
Attention: Please measure your arm length and Bicep circumference before buying, the dimension on the size chart is the arm sleeves size, please make sure the arm sleeves TOP circumference is just fit or a little bigger than your Bicep circumference.
?2 Pairs -There are 2 pairs (4 Sleeves) in the package, only 6.98USD for one pair with high quality.
?4 Sizes - 4 sizes for your choice, you'll always find one fit you. Please check the size chart carefully and choose a best one for you.
?UV Protection - Dark polyamide fiber material that can absorb the high-energy ultraviolet and maximumly protect your arms from sun and dust harmful damage, keep your arms cool and comfortable.
?Anti-slip - with the ergonomic design, admirable silicone gel and elastic bands sewed into the arm sleeves, it's hard for them to slide out of the place and bunch up.
?For All Sports and Activities - such as golfing, cycling, biking, fishing, driving, jogging, boating, basketball, tennis, yard working and so on. Protect your arms in all outdoor and indoor activities.