The O'Neill Hybrid Series protects against UV exposure and board rash with casual in-and-out of the water versatility. Our Heathered HyperDry fabric has a soft, cotton-like feel yet dries three times quicker providing all day comfort. U.P.F. 50+ Ultraviolet Protection. Hydrophobic HyperDry Technology. 4-way stretch. Rash Protection. Protection from the Elements. For use in & out of the water. Slim Fit. Reduces Fatigue From Sun Exposure. 5oz Heathered HyperDry. Overlock Stitched: Super-Strong Seam. Machine wash. Imported.