- Solar Sleeve, but can also be used as for layering
- Moisture Wicking And Anti-Odor
- Comfortable, Soft Fabric
- UPF 50+ for sun protection
- 94% Nylon / 6% Spandex
- Made in the USA
*Bicep size should be measured with the muscle lightly flexed. Measure the circumference of the bicep at the largest point.