This pure cotton sleepsuit from M&S is made for baby's very first Christmas. A My First Christmas print adds a festive touch that's perfect for marking the occasion, while the soft round neck and long sleeves keep little ones snug through colder days. Popper fastenings run the length of the sleepsuit, making night-time changes quick and fuss-free. Gentle against delicate skin, it's an easy pick for casual wear and a lovely way to capture those early festive memories.