Fruit of the Loom® breathable micro-mesh boxer briefs feature breathable mesh fabric that promotes air flow, helping to prevent your son from getting hot. Moisture wicking technology distributes sweat away from the skin to keep your son cool and dry throughout the day. The poly/spandex fabric is super soft, and combined with the no ride-up and tag free design, these boxer briefs will keep your son in his comfort zone all day. We are proud of the hard work we put into the fit of each product, which is why we back every purchase with our Best Fit Guarantee.