Attention:1. The actual color may slightly differ from received product due to different computer monitors.2. There will be 1-3 cm deviation in size measuring.3. All measurement in cm, please note 1 cm = 0.39 inch,1 inch=2.54 cm4. If your kid is chubby, we recomend choosing a larger size.Size (1 cm=0.394 inch):Detailed dimensions See picture90:Recommended Height 80-90 cm(31.5-35.5 in).Recommended weight 10~13 kg(22~28.7 LB).Vest length 36cm,bust 55cm;pants length 52cm,waist 41cm;Shirt length 38cm,bust 58cm.100:Recommended Height 90-100 cm(35.5-39.4 in).Recommended weight 13~15 kg(28.7~33.1 LB).Vest length 39cm,bust 59cm;pants length 56cm,waist 43cm;Shirt length 41cm,bust 61cm.110:Recommended Height 100-110 cm(39.4-43.3 in).Recommended weight 15~18 kg(33.1~39.7 LB).Vest length 42m,bust 63cm;pants length 60cm,waist 45cm;Shirt length 44cm,bust 65cm.120:Recommended Height 110-120 cm(43.3-47.2 in).Recommended weight 18~21 kg(39.7~46.3 LB).Vest length 45cm,bust 67cm;pants length 64cm,waist 47cm;Shirt length 47cm,bust 68cm.130:Recommended Height 120-130 cm(47.2-51.2 in).Recommended weight 21~25 kg(46.3~55.1 LB).Vest length 48cm,bust 71cm;pants length 68cm,waist 49cm;Shirt length cm,bust 71cm.140:Recommended Height 130-140 cm(51.2-55.2in).Recommended weight 25~29 kg(55.1~63.9 LB).Vest length 51cm,bust 75cm;pants length 72cm,waist 51cm;Shirt length 53cm,bust 74cm.