Comfortable to wear & supportive to swimming novices, the VERTBAUDET floatsuit is a swimsuit that adds buoyancy in the water. To enable swimming (rather than just bobbing like a cork), the suit allows & encourages a balanced horizontal floating position. For this reason, adult supervision is necessary at all times in the water. The floatsuit is suitable for children between 15 & 24kg in weight, & is not suitable for children under 30 months. In stretch mesh: 80% polyamide, 20% elastane, resistant to chlorine & salt. Integral air-padded vest in 100% polyester. Bottom lined with cotton. Available in two models, girls or boys. Instruction manual included. 1 year warranty.