PJ Masks Gekko, Catboy & Owlette 7-pk. Briefs Toddler Boy (4T) Go to amazon.com Related posts Top 9 recommendation boys underwear 4t for 2022 Feature7 PackCottonMachine Washable DescriptionFeaturing his favorite PJ Masks characters, this seven-pack of boys' briefs will give him a cool option for every day of the week.