Kids' pyjamas: Get a children's flannel pyjama set. Sizes: Choose from UK children's sizes 0-9 years. Cosy: The cosy set comes with a sweatshirt and a pair of trousers in a super soft flannel design. Material: Made from 100% polyester. Colours: Choose from grey, blue, navy, pink, coffee or khaki. Cat design: With an adorable cat print on the front! Perfect for keeping kids snug all year round. Kids' Flannel Cat Pyjama Set | Living Social | Living Social