Japanese Toddler Seat Covers (No Belt Holes) It is processed with a non-formaline/air tumbler that is gentle on babies, and has excellent water absorption. The fabric is a 100% cotton waffle fabric with thick thread 6-7mm wide. After washing, the pattern is made with 3D cut to fit Cinderella and tailored by a sewing shop. When delivered, it is loose but after washing, it will fit perfectly. Ships in simple packaging and vacuum-sealed packaging (returns after washing).