Vkenis Child Inflatable Swim Vest Life Jacket for Safety Two sets of security buckle design, comprehensive protection for the child's safety, simple operation, adjustable, comfortable and convenient and safe. Using split structure, with a plurality of separate inflatable hole overall divided into a plurality of regions, even where a leak area, it will not affect other areas. Neckline reinforcing process, so that the collar will not tear; Inner arm mouth turning process, making the armpit more comfortable. Environmentally friendly materials:High-density PVCwithout any harm to the body, safe and practical.