pants

"From the #1 NightTime Protection Brand*, GoodNites Bedtime Pants size Small/Medium for Boys (38 to 65 lb.) feature 5 Layer Protection and Marvel Iron Man designs your child will love. GoodNites Bedtime Pants are 20% more absorbent than training pants†, with targeted absorbency where boys need it most." https://goodnites.safeprocessing.com/Content/Samples