JILONG | U-ion Swim Vest | 47303

The Jilong U-ion Swim Vest (Model 47303) is an advanced personal flotation trainer built to give young children maximum support and balance as they master early swimming skills. Unlike uniform baseline vests, the "U-ion" series is engineered with an innovative double-airbag and dual-layer liner configuration. This provides a critical secondary layer of backup buoyancy, shielding children from rolling, tipping over forward, or slipping downward out of the jacket. Constructed from heavy-duty, pre-tested PVC vinyl, the vest wraps securely around the child's torso. It features three independent air chambers, including an elevated inflatable neck collar that serves to keep a child's chin and airways comfortably resting above the water level. For easy fitting and structural security, the front panel is locked together by two heavy-duty, quick-release adjustable plastic safety buckles. Smooth inner heat-welded joints eliminate sharp seams, preventing painful rubbing or inner-arm chafing so children can play comfortably for hours.