Paul Frank Free Hugs 3 Piece Pajama Set No matter what the weather, these fun Paul Frank Julius pajamas are what you need! This three piece set is sure to bring you lots of loving with the offer of Free Hugs on the black tank top. The coordinating sleep shorts and lounge pants are a lovely plaid in black, teal and magenta. All of the pieces are 100% cotton. Machine washable and easy care. Junior cut. Be Merry!