This sleep bag is made-to-measure for baby! It adapts to baby as they grow & is quick & easy to adjust. Convertible thanks to press-stud fastenings which allow it to be adjusted to baby's size. Hardwearing press-stud fastenings with fabric reinforcement inside. sleep bag with full-length zip fastening & chin protection. Printed motifs & embroidered details. Appliqué velour teddy bear. Fully lined. WHAT YOU NEED TO KNOW: The sleep bag is recommended for use with babies up to 18 months, in the appropriate size for the child. TOG=2.68 Outer in 100% cotton percale. Lining in 100% printed cotton jersey.