Please compare the detail sizes with yours before you buy! Use similar clothing to compare with the size. Fanala suggest you select a bigger size according to the Size chart. S Size/Month:100/0-6M Body Length: 55cm/21.6′, Shoulder: 26cm/10.2′ Chest Width*2: 31cm/12.2′ Sleeve Length: 23cm/6.1′ M Size/Month:110/6-12M Body Length: 58cm/22.8′, Shoulder: 27cm/10.6′ Chest Width*2: 33cm/13.0′ Sleeve Length: 25cm/9.6′ Attention Please: 1. As different computers display colors differently, the color of the actual item may vary slightly from the images. 2. Size information is just for reference only, and allow 1-3cm (0.4-1.18′) differences due to manual measurement, thanks. 3. Model photo for reference only. Please take real objects as standard. 4. Please contact us first when you have any problem,we will give you the best service and solve the problem ASAP.Thank you so much. 5. Your 5-stars ratings feedback and review would be fully and greatly appreciate.