This listing features two new with tags boys' pajama sets, size 4, from the brand PIGGY. One set is red with an all-over print of various PIGGY characters, while the other is black with a light blue long-sleeve top featuring a larger graphic of four PIGGY characters. Both sets include a long-sleeve top and matching long pants with cuffed ankles. The tags indicate the pajamas are 100% cotton, made in China, and are snug-fitting, not flame resistant.