Size Length Bust Suggest Age S/80 34.5cm/13.59" 50.8cm/20.02" 6-12M M/90 37cm/14.58" 53.6cm/21.12" 12-24M L/100 39.5cm/15.56" 56.4cm/22.22" 2-3T XL/110 42cm/16.55" 59.2cm/23.32" 3-4T 2XL/120 44.5cm/17.53" 62cm/24.43" 4-5T Material:cotton