Material:Cotton<br />Season:Spring/Autumn<br /><br />Size S: Length 40cm、Bust 20*2cm、 suitable for 0-3 month old<br />Size M:Length 42cm、Bust 21*2cm、suitable for 3-6 month old<br />Size L:Length 44cm、Bust 22*2cm、suitable for 6-9 month old <br />Size XL:Length 46cm、Bust 23*2cm、suitable for 6-12 month old<br />Size XXL:Length 48cm、Bust 24*2cm、suitable for 12-18 month old<br />Please choose the right size according to the actual height.