HereNice Newborn Baby Cocoon Pod Pebble Modeling Sleeping Bag Toddler Boy Sleepsack Infant Girl Kids Swaddle Sleep Sack

Fabric Type:BroadclothGender:UnisexPattern Type:SolidMaterial:SpandexMaterial:COTTONSize:SX- S - M - LSwaddle Up Type:warm bag bedding for kids SIZE Length SuggestionAge SuggestionWeight SX 50cm19.7 inch 0-2 M 2-3.2KG4.5-7LB S 58cm22.8inch 0-3 M 3-6KG6.5-13LB M 65cm26.4inch 3-6 M 6-8.5KG13-18.5LB L 74cm30.3inch 6-9 M 8-10.8KG18-24LB NOTE: (1) Please strictly follow the size chart to select the size, Do not select directly according to your habit.(2) Still not sure about size? We'd love to advise based on your measurements of weight.(3) The size may have 2-4cm differs due to manual measurement.Please note when you measure.   (4) The purpose of this product is not to keep warm, you need to add a quilt to keep warm in winter.  Why wrap a newborn baby?Why are mothers bothered by the sleeping problems of newborn babies?This is why it is necessary to wrap a newborn baby.which gives the baby a sense of security.So they prefer to be wrapped in a kerchief, especially when sleeping,N