Material: Polyester  Style: Casual  Season: Spring & Autumn  Gender: Unisex  Collar: O-Neck  Fits true to size, take your normal size  Size in cm: 12-18 months - Sleeve:30 Bust:28 Length:33 18-24 months - Sleeve:33 Bust:30 Length:36 3-4 years - Sleeve:36 Bust:32 Length:39 4-5 years - Sleeve:39 Bust:34 Length:42 5 years - Sleeve:42 Bust:36 Length:45 6 years - Sleeve:45 Bust:38 Length:48 7 years - Sleeve:48 Bust:40 Length:51  Package include: 1 pc Knit Pullover Sweater  Tip: 1. Please allow 2-3cm measuring deviation due to manual measurement. 2. Due to the different display and different light, the picture may not reflect the actual color of the item.  If you have any questions, please feel free to contact us and we will try our best to solve your problems immediately.