This performance tee is made of breathable blended poly mesh enhanced with moisture-wicking Dri-FIT Technology to help you stay cool and dry. It is a short-sleeve silhouette with dropped shoulders that relax the fit, features a mesh diamond inset on the back for extra cooling, and the tagless crewneck creates comfy wear. [] Product Details:Main Body:76% polyester/12% cotton/12% viscose. Back Diamond:85% nylon/15% elastane. Machine Wash. Imported. Style: 45F201; Color: Black; Size: M; Gender: Female; Age Group: Kids | Jordan Sport Big Kids' Dri-FIT Short-Sleeve Diamond Top in Black, Size: Medium | 45F201-023