This is a convenient set of two newborn baby undershirts, perfect for washing and changing. Both are made of 100% cotton, a gentle material for delicate baby skin. Main Product: Toy Pattern Undershirt • Size: 50-60cm (Height 50-60cm, Weight 3-6kg) • Material: 100% Cotton • Design: A retro and cute all-over pattern of cars and building blocks (toys). Navy blue and light gray piping adds a stylish touch. • Type: Tie-closure type (short undershirt or a two-piece undershirt without crotch snaps) Bonus (for washing and changing): Colorful Animal Pattern Short Undershirt • Size: 50-60cm (Height 50-60cm, Weight 3-6kg) • Material: 100% Cotton • Design: All-over pattern of colorful animals (bears/dinosaurs, etc.) in yellow, blue, pink, etc. • Features: A tie-closure short undershirt. Please use it for washing and changing. Product Condition: • There are no noticeable stains or damage, and the items are in relatively clean condition. • Made of 100% cotton material that can be used year-round.