●Package Including: The boys’ active sweatpants set contains 4 pairs of athletic sweatpants for boys, enough quantity to meet boys’ daily wearing and replacing needs; in addition, we provide 4 pure colors, including black, dark gray, jujube red, and navy blue, which can match different styles of clothes. NOTE: The size is larger than general size, please buy a smaller one. ●Superior Material: Made of 35% cotton and 65% polyester, our boys’ athletic sweatpants are elastic and skin-friendly; besides, soft fleece lining allows boys to enjoy a warm and cozy winter ●Size Information: We offer boys athletic sweatpants in various sizes of 5-6 years, 7-8 years, 9-10 years, and 10-14 years, providing options for different boy age groups. To give a snug fit, please refer to our size chart and carefully select the appropriate size before making a purchase. ●Design Detail: The boys’ thick active sweatpants are designed with pockets, which are convenient for boys to hold items; these fleece sweatpants are also designed with an elastic drawstring at the waist and fitted bottom, which allow your boy to move without restraints in the cold weather ●Wide Application: The jogger sweatpants are suitable for various outdoor occasions such as running, jogging, and other sports, they also can be worn indoors as casual home pajamas