This 3 Pack Pyjama Set is designed for babies aged 3-6 months. Made from 100% cotton jersey fabric, the long-sleeved pyjamas feature a multicoloured pattern of animals, flowers, and rainbows. The pullover style set includes 6 pieces that can be mixed and matched, making it suitable for all seasons. With a machine washable care instruction, this Hello World brand pyjama set is perfect for baby girls.