Bambi is designed for new born babies up to the weight of 12 kg. The Bambi quickly turns the child into a safe back position. Extra soft material throughout the vest. Fleece-lined neck. Fitted with whistle, retro-reflective patches, two position crutch strap and lifting handle on top of the collar. - Buoyancy 35 NewtonThe buoyancy of a lifejacket is measured in the Newton unit. A lifejacket must have sufficient buoyancy to keep the user's airways above the surface. The vests are divided into different classes depending on the amount of buoyancy, though the actual Newton's number may vary depending on the size of the vest.- Quickly turns to safe positionThe product has more buoyancy on the front, which results in it quickly turning the user to a safe back position.- AirexThis product contains Airex® foam which is extra soft and flexible.- Crutch strap includedProduct equipped with detachable crutch strap.- Retro reflectiveThis product is equipped with retro reflectives for higher visibility.- Whistle includedProduct equipped with whistle approved to EN ISO 12401.