Athletes need performance sportswear and we are experts in the field. The wide variety of performance sportswear offered by TSI Uniforms speaks for itself. We offer performance shorts, muscle tees, and t-shirts, as well as, adult, women, and youth performance gear. It's an entire high quality line of performance sportswear all set to make the athlete shine. Try out our moisture management, cooling performance, and compression shirts and shorts to get a real feel for TSI performance apparel.