these upf 50+ Shorts feature a fun print and comfortable mesh liner. They’re a little bit stretchy and have a drawstring for a perfect fit. The back pocket adds extra functionality. Oeko-Tex Certified Fabrics with UPF 50+ Custom Designed Prints in Vancouver, BC Ultra soft + comfortable fabrics designed for prolonged wear Flat-lock seams for no rubbing/discomfort Active drawstring to ensure fit and allow longer wear Chlorine and Fade Resistant Fabric Chemical free