Impossible for little legs to kick off, our silky soft muslin sleeping bag combines breathability with super soft 100% viscose made from bamboo for the most luxurious fabric-minus the stress of loose blankets in the cot. The wearable blanket slips right over your baby’s pj’s and zips open from the bottom, making stealth nighttime changes possible.. Fabrics : Muslin. Composition : 100% Bamboo Viscose. TOG: 1.0. Details : Zippered front closure, 1 Baby sleeping bag. Size 0-6 months: 51 to 69 cm. Size 6-18 months: 69 to 84 cm. Size 18-36cm 84 to 98 cm.. Wash before Wear, Wash with linen of similar colours, Machine washable, dry at low temperature, Do not iron.