- 100% MicroFiber performance polyester with UV Sun Protection
- Now UPF 50: (BLOCKS 98% of sunburn-causing UV radiation)
- Paragon Plus moisture management and anti-microbial, anti-wrinkle finish
- Wicks moisture away from your skin in addition to providing odor control
- Detailed stitching
- 3.5 oz, Heather Grey is 4.7 oz