The womens sleeveless shirt from Sport Science feels like cotton but performs much better because it is made of a micro polyester performance yarn. The sleeveless shirts Dri-Release fabric is wicking, odor-resistant, itch-free, soft, machine washable, and wrinkle resistant. In addition, it is designed to prevent chafing and abrasion so it is perfect for activities such as running, tennis, volleyball, basketball, rowing, and cycling.



