Baby Girls Summer Sleeveless Romper/Dress, Floral Print Backless Ruffle Strap Lace-up Jumpsuit/Sundress, Kids One-piece ClothesRomper Size Chart: Size(cm):70 Length: 37 Bust: 48 Age: 0-3 Months 80 Length: 39 Bust: 50 Age: 3-6 Months 90 Length: 41 Bust: 52 Age: 6-12 Months 100 Length: 43 Bust: 54 Age: 12-18 MonthsSize(inch):70 Length: 14.6 Bust: 18.9 Age: 0-3 Months 80 Length: 15.4 Bust: 19.7 Age: 3-6 Months 90 Length: 16.1 Bust: 20.5 Age: 6-12 Months 100 Length: 16.9 Bust: 21.3 Age: 12-18 MonthsDress Size Chart: Size(cm):80 Bust: 54 Length: 48.5 Age: 1-2 Years 90 Bust: 56 Length: 51Age: 2-3 Years 100 Bust: 58 Length: 54Age: 3-4 Years 110 Bust: 60 Length: 57Age: 4-5 Years 120 Bust: 62 Length: 60Age: 5-6 Years Size(inch):80 Bust: 21.3 Length: 19.1 Age: 1-2 Years 90 Bust: 22.1 Length: 20.1 Age: 2-3 Years 100 Bust: 22.8 Length: 21.3 Age: 3-4 Years 110 Bust: 23.6 Length: 22.4 Age: 4-5 Years 120 Bust: 24.4 Length: 23.6 Age: 5-6 YearsFriendly Tips: 1.Please kindly allow 2-3% difference according to manual measurement. 2.Please check the measurement chart before you buy the item. (1inch=2.54cm) 3.Please note that slight difference should be acceptable due to the light and screen.Thanks.Specifications: Material: Cotton Blend Pattern Type: Flower Style: Casual Neckline: O-neck Sleeve Length: Sleeveless Age: 0-18 Months, 1-6 YearsPackage Contents: 1 X Romper/DressPromise: If the product has any quality problems, please feel free to contact us, we will help you solve the problem as quickly as possible.