Boys PJ Masks Pajamas. This adorable PJ Masks pajama set is solely what your little hero must fly off to dreamland! Featuring superheroes Catboy, Owlette and Gekko, these fun pjs are ideal for all fans of the preferred Disney show. This full length ensemble comes with a cool pattern of the heroes’ masks at the sleeves and bottoms, in addition to super comfortable elasticated waistband and cuffs at the legs and arms. Manufactured from an ultra-soft cotton blend, these snug have compatibility pajamas are a sure hit.