This Nike SB sweat shorts in gray are designed for boys in size XL (13-15 years old). The shorts feature an elastic waist with a drawstring for a comfortable fit, a back pocket for storage, and are made of 100% polyester material. The athletic style and blended fabric make them suitable for skateboarding and other activities. Overall, these Nike SB sweat shorts in excellent condition are a great addition to a boy's wardrobe.