Any young man will welcome these boys' boxer briefs, made from 100% polyester that's ultra-soft and sturdy. For boys ages 5-12, they're designed with breathable X-Temp™ technology that helps wick moisture away from skin to keep him cool and dry all day. The Comfort Flex® waistband keeps his boxer briefs from pinching and binding and the tagless styling solves the problem of scratchy, bunchy, annoying tags. This boys' underwear value pack is also available in multiple size options, from boys' sizes Small, Medium, or Large, so you can get a set for every little guy in your family.