THIS TOP FEATURES A QUICK-DRYING KNIT FABRIC TO IMPROVE MOISTURE MANAGEMENT SO THAT YOU CAN REACH RUNNING GOALS MORE COMFORTABLY. DESIGNED WITH RECYCLED MATERIALS TO SUPPORT A MORE SUSTAINABLE DESIGN APPROACH, THIS TEE ALSO FEATURES A BREATHABLE DESIGN TO KEEP YOU COOL DURING YOUR RUN. LASTLY, THE TOP'S LIGHTWEIGHT CONSTRUCTION INCLUDES FLAT SEAMS TO HELP REDUCE CHAFING WHILE YOU'RE RUNNING.