The Nike Challenger Speed Stripe Men's Tennis Shirt gives you the range of motion you need to serve up some serious heat during matches. Sweat wicking fabric with UV protection shields you from the sun, while flat seams provide a zero distraction fit that minimises chafing. Dri FIT UV fabric to help keep you dry and comfortable while helping to protect against UV rays Rib crew neck Stripes at front Flat seam construction to minimise chafing Fabric Dri FIT UV 88% polyester12% elastane Machine wash