Keep them snug as they snooze with this three-pack of pure cotton sleepsuits. Cosy long-sleeved design with a popper fastening for easy dressing. Babysafe toes provide extra comfort. Sizes up to six months feature integral mitts to prevent scratching and sizes from nine to 12 months have anti-slip feet for safety. Two sleepsuits have cute lion prints and one has classic stripes. We only ever use responsibly sourced cotton for M&S' clothes.