The Under Armour Boys Knit Warm Up Team Pants in sweat-wicking gray are perfect for active boys. Made from 100% polyester knit fabric, these pants feature a pull-on closure and elastic waist for a comfortable fit. With a straight leg style and pockets for convenience, these lightweight pants are ideal for activities like walking, school, or running & jogging. Easy to care for with machine washable instructions, these pants are suitable for the seasons of summer, fall, and spring. Ideal for young boys who stay active and need quality activewear.