Billieblush Baby Girls Off White All In One. The garment comes in a an off white cotton blend adding a versatile yet quality feeling to the piece. Whilst the pink and grey heart print that covers the garment adds a fun pop of colour to the design. The baby grow also features a white bow detail on the front, adding a hint of feminine texture to the design. The all-in-one is completed with pop button fastenings on the back, allowing easy access.