This Polyotter swim set will support children\'s introduction to water with a three piece flotation set suitable for kids from only three months old, right up to children weighing 50kg, around 12 years old. The inflatable swim seat is suitable for babies from 3 months old up to a maximum weight of 11kg (3-12 months). The inflatable swim bands (arm bands, water wings), are suitable for toddlers aged between 1 and 3 years old (maximum weight 15kg). And finally the foam float or kickboard when they are ready to master their doggy paddle, suitable from 2 -12 years (maximum weight 50kg). Polyotter swimming bundle and jacket (stages 1, 2 and 3)Swim seat: for 3-12 months (max weight 11kg)Swim bands: for 1-3 years (max weight 15kg)Swim jacket: for 3-6 years (max weight 30kg)Kick board: 2-12 years (max weight 50kg)