Size details:<br /><br />Size S:Cuff width 36cm， chest: 50cm，total width: 69cm，outseam 28cm，inseam 16cm， full-length (the longest position) 30.5cm， single EPE size 13.5 x 5.5 x 3.5cm， Ideal for Age 2-3 Years kids (weight should be 15-18kgs)<br /> <br />Size M:Cuff width，41cm， chest 53cm，total width 72cm，outseam 31cm， inseam 18.5cm， full-length(the longest position) 33.5cm， single EPE size 13.5 x 5.9 x 3.6cm)，Ideal for Age 3-6 Years kids (weight should be 18-23Kgs)<br /> <br />Size L:Cuff width，41cm， chest 60cm，total width 74cm，outseam 33cm， inseam 18.5cm， full-length(the longest position) 34cm， single EPE size 14 x 6.5 x 3cm)，Ideal for Age 6-8 Years kids (weight should be 23-30Kgs)<br /><br />Specifications:<br />Material:Rubber<br />Colour: Rose red + pink<br /><br />Features:<br />100% brand new and high quality，a perfect swimming aid to help your child become a confident swimmer<br />It will help to give children a boost of confidence in the water by giving your child extra buoyancy allowing them to practice and strengthen their stroke， making the experience much more rewarding and enjoyable.<br />This jacket contains a system of floats that you remove in pairs as your child becomes more confident.Only to be used under competent adult supervision.<br /><br />Package includes: 1x Baby Swimming vest