SOFT & EATHABLE: Adapted for 7-24 months babies or toddlers.Made of high quality PP cotton, it is soft, non-toxic and safe for children.MULTIPLE PROTECTION: Contact with the child's back, neck and head, alleviates any impact and protects the baby.LIGHTWEIGHT AND CUTIFUL: Very light weight of 130g does not press on baby's shoulder, back cushion, the cushion has a unique design, with a cute appearance, let your baby crawl anywhere.Shoulder length adjustable: The straps can be adjusted according to the size of the baby, match the size and body shape of the baby, comfortable feeling for the baby without squeezing.