This suits set is the perfect way to get your little gentleman everything he needs to look smashing all in one place!You no need to hunt around separately for a shirt, vest or bowtie....You can get it all right here! Size Suggestion for Your ReferenceSize 2 (Weight: 23~29 lb, Height:32~35 inch)Size 3 (Weight: 30~35 lb, Height:36~39 inch)Size 4 (Weight: 36~43 lb, Height:40~43 inch)Size 5 (Weight: 44~51 lb, Height:44~47 inch)Size 6 (Weight: 52~58 lb, Height:47~50 inch)Size 7 (Weight: 59~66 lb, Height:50~54 inch)Size 8 (Weight: 67~74 lb, Height:54~57 inch)Size 10 (Weight: 75~83 lb, Height:57~60 inch)Size 12 (Weight: 84~90 lb, Height:61~63 inch)Size 14 (Weight: 91~97 lb, Height:64~67 inch)Wash Tips: Color separation washing This suit can be hand-washed and hang to dryRecommended dry cleaning Addneo have a professional team with professional designers. We are all ready to served your boys.