Made from 100% polyester and naturally friendly CoCoNa™ fabric technology, this high performance piece is quick-drying, moisture-wicking and odor absorbing. Wear it again and again without washing - simply rinse in water or put in the dryer to release the residue build up. Added SPF rating of 50+ keeps you safe from the sun. Winner of Outside Magazine Buyer's Guide - Green Gear of the Year award! Fabric Drimove An economical high-performing baselayer fabric An affordable, lite-weight, wicking polyester knit that dries quickly and serves a great all-around performance layer for a wide range of sports. Moisture-Wicking, Odor-Absorbing The Cocona™ fabric enhancement technology in GoLite’s DriMove™ polyester performance layers is all natural and environmentally safe. It utilizes activated carbon from the inside of discarded coconut shells to keep the wearer dry and smelling fresh over extended use. Cocona™'s activated carbon does not wash out and provides UVA and UVB protection with a UPF of 50+ protecting the wearer from damaging sun exposure. The benefits of these high performance layers are easy to see, feel, and smell! Fabrics and yarns with Cocona™ absorb and transfer moisture off the skin to the garment’s surface over 50% faster than all leading polyester moisture management fabrics so you stay drier and cooler. Cocona™ absorbs and traps a wide range of odors so you smell fresher over extended use and through a wide range of conditions. Features Imported DriMove™ wicking polyester knit with Cocona™ Half length front zipper Stand up collar Raglan sleeves Flat seam construction Side pocket with zipper Uses Base layer or alone in cool tempatures Good for all sports