Material: Cotton  Season: Summer  Gender: Boys  Collar: O-Neck  Closure Type: Pullover  Fit: Fits true to size, take your normal size  Size in cm: 3-6 months - Shirt length:28 Bust:56 Shorts waist:19 Shorts length:22 6-12 months - Shirt length:30 Bust:58 Shorts waist:20 shorts length:24 12-18 months - Shirt length:32.5 Bust:59 Shorts waist: 21 Shorts length:25 18-24 months - Shirt length 35 Bust:60 Shorts waist:22 Shorts length:26  Package include: 1 x Summer Baby Vest Short Set  Tip: 1. Please choose your size and age for reference only. 2. There is deviation of 1cm.  If you have any questions, please feel free to contact us and we will try our best to solve your problems immediately.