Splash About float suit our float suits are the perfect learn to swim aid, allowing children full use of their arms, whilst positioning them correctly in the water, unlike armbands. The easy float system allows to gradually reduce the buoyancy as the child gains confidence and begins to swim independently. For that all-over protection, our upf50+ uv float suit is the perfect solution. Providing extra coverage for arms, legs and shoulders, it's a perfect option for hotter climates and piece of mind in and out of the water. To use, particularly for younger children, it is very important to gain the child's balance first. We describe it like learning to ride a bike and the suit may need a few wears before you can let go of your child's hands. Hold both of the child?s hands and encourage the child to kick their legs in order to hold an upright position in the pool. Once they begin to gain more confidence and can stay in the correct swimming position, you can start by letting go of one hand at a time. If they are unable to get used to the buoyancy, you may need to reduce some floats and follow the same procedure until they gain their balance. Our suits are stylish, fun & offer spf 50+ protection in the sun. Size guide 1-2 years chest: 52cm length: 40cm 2-4 years chest: 54cm length: 41cm 4-6 years chest: 56cm length: 43cm please note the Splash About float suit is a learn to swim aid and is not a life saving device. Children must still be supervised at all times when using the suit.