Baby lifejacket. The distribution of the floating masses is conceived to guarantee an optimal position into the water to babies and childrens weighing less than 15 kg. 150N certified lifejacket. Closing system with an adjustable abdominal strap, back, padded crotch strap, two quick release buckles.Weight: - 15 KG. Chest Size (cm): 50 / 60 Buoyancy: > 70 N