Toddler Boys Summer Outfit Sets Short Sleeve Letter Print T-shirt + Black Casual Shorts Size(cm) 3-6 Months Tops Length: 31 Bust: 54 Shorts Length: 21 Waist: 38 6-9 Months Tops Length: 32.5 Bust: 56 Shorts Length: 22 Waist: 40 9-12 Months Tops Length: 34 Bust: 58 Shorts Length: 23 Waist: 42 12-18 Months Tops Length: 36 Bust: 60 Shorts Length: 24 Waist: 44 18-24 Months Tops Length: 38 Bust: 62 Shorts Length: 25 Waist: 46 Size(inch) 3-6 Months Tops Length: 12.20 Bust: 21.26 Shorts Length: 8.27 Waist: 14.96 6-9 Months Tops Length: 12.80 Bust: 22.05 Shorts Length: 8.66 Waist: 15.75 9-12 Months Tops Length: 13.39 Bust: 22.83 Shorts Length: 9.06 Waist: 16.54 12-18 Months Tops Length: 14.17 Bust: 23.62 Shorts Length: 9.45 Waist: 17.32 18-24 Months Tops Length: 14.96 Bust: 24.41 Shorts Length: 9.84 Waist: 18.11 Specification: Material: Cotton Sleeve Length(cm): Short Collar: O Neck Pattern Type: Letter Gender: Boy Item Type: Sets Package Included: 1 x t-shirt + 1 x shorts Friendly Tips: 1. Please kindly allow a 2-3% difference according to manual measurement. 2. Please check the measurement chart carefully before you buy the item.(1 inch=2.54cm) 3. Please note that a slight color difference should be acceptable due to the light and screen. Thanks. Promise: If the product has any quality problems, please feel free to contact us, we will help you solve the problem as quickly as possible.