Bring a nautical vibe to their nap time with this sea-themed 1.5 tog sleeping bag. Adjustable underarm poppers for ages up to 6 months. Easy two-way zip, with poppers on the shoulders for speedy changes. All over whale and boat print. Made with organic cotton. All of the cotton for M&S’ clothing is sustainably sourced and always will be. Sleep Bag Conforms to BS EN 14878.100% cottonWadding / stuffing (thick layer of continuous fabric within a coat/jacket) - 100% polyester