Nike "All Day Long" Boy Youth Large Short Sleeve T-shirt is a red basic T-shirt made of 100% cotton. It features a crew neck, a casual sleeve, and a Nike logo accent. This T-shirt is suitable for travel, activewear, and casual occasions. It is designed for boys aged 14-16 and has a regular fit. It is machine washable and has a medium fabric wash. The T-shirt is perfect for sports activities such as walking, golf, polo, baseball, cross-training, CrossFit, basketball, and running & jogging.