The perfect balance between function, form, and fit, our Men's Short Sleeve Performance Tee Shirt provides you with everything you need to perform at your very best This short sleeve tee is made of Performance Pintec REPREVE fabric, a sustainable fabric that is made with 4 plastic bottles. Turning recycled bottles into sustainable fibers with innovative properties such as moisture-wicking, adaptive warming and cooling, breathability and more, Headsweats is proud to be going green and provide you with superior performance apparel without sacrificing quality. This tee shirt will take your workouts, runs, even hikes to the next level. Performance Tee Shirt designed with an athletes' active lifestyle in mind.