Cosy and comforting sleepbags make a great way to stop babies getting tangled up in covers pure cotton makes it especially gentle on the skin style product shapesleeping bag fasteningpopper fastening sleeve lengthsleeveless sleep bags are not suitable for babies less than 4kg8lb 13oz tog value21 care and composition composition 100 cotton wadding thick layer of continuous fabric within a coatjacket 100 polyester exclusive of trimmings care instructions machine washable