From Patagonia

Our most versatile technical top is built for use on the trail or the water. Stretchy, quick drying and with HeiQ Pure odor control, it will keep you comfortable when you're working hard in conditions ranging from cool to hot. Made with 50-100% recycled polyester and Fair Trade Certified sewn.

• Set-in sleeves for enhanced movement and fit
• Quick-drying stretch fabric provides enhanced comfort during activities both in and out of water
• Fabric has miDori bioSoft finish for added wicking and softness, and HeiQ Pure odor control to keep things fresh
• Minimal stitching and seams to help reduce chafing
• Fair Trade Certified sewn, which means the people who made it earned a premium for their labor