Baby Boys Gentleman Outfits Suits, Infant Short Sleeve Shirt+Bib Pants+Bow Tie Clothes SetBaby Boy Shorts Set, Infant Formal SuitsSize(cm) Recommended Age: 0-3 Months Tops Length: 37 Bust: 51 Pant Length: 26 Waist: 36Recommended Age: 3-6 Months Tops Length: 39 Bust: 53 Pant Length: 27 Waist: 38Recommended Age: 6-12 Months Tops Length: 41 Bust: 55 Pant Length: 28 Waist: 40Recommended Age: 12-18 Months Tops Length: 43 Bust: 57 Pant Length: 29 Waist: 42Recommended Age: 18-24 Months Tops Length: 45 Bust: 59 Pant Length: 30 Waist: 44Recommended Age: 2-3 Years Tops Length: 47 Bust: 61 Pant Length: 31 Waist: 46 Size(inch) Recommended Age: 0-3 Months Tops Length: 14.57 Bust: 20.08 Pant Length: 10.24 Waist: 14.17 Recommended Age: 3-6 Months Tops Length: 15.35 Bust: 20.87 Pant Length: 10.63 Waist: 14.96 Recommended Age: 6-12 Months Tops Length: 16.14 Bust: 21.65 Pant Length: 11.02 Waist: 15.75 Recommended Age: 12-18 Months Tops Length: 16.93 Bust: 22.44 Pant Length: 11.42 Waist: 16.54 Recommended Age: 18-24 Months Tops Length: 17.72 Bust: 23.23 Pant Length: 11.81 Waist: 17.32 Recommended Age: 2-3 Years Tops Length: 18.50 Bust: 24.02 Pant Length: 12.20 Waist: 18.11