Self-righting capacity, keeps the child's head well out of the water. Buoyancy : polyethylen foam. Buoyancy is higher than the minimum required by official standards (transcends minimum requirements by 30 %).  

• Large roll-around collar with increased buoyancy providing added comfort and improved head support.
• Visibility : bright colours and retro-reflecting tapes
• Closure : zip + adjustable waist belt with plastic clip, hem tightening drawstring for snug fit. 
• Crotch strap.
• Grab handle.
• Whistle.