Size details:

4-5 Years / Tag Size 110: Chest 28.3″; Hips 29.9″; Pants Length 20.0″; Suitable for 41″–43″

5-6 Years / Tag Size 120: Chest 29.9″; Hips 31.5″; Pants Length 21.3″; Suitable for 45″–47″

6-7 Years / Tag Size 130: Chest 31.5″; Hips 33.1″; Pants Length 22.4″; Suitable for 49″–51″

7-8 Years / Tag Size 140: Chest 33.1″; Hips 34.7″; Pants Length 23.6″; Suitable for 53″–55″

8-9 Years / Tag Size 150: Chest 34.7″; Hips 36.2″; Pants Length 24.8″; Suitable for 57″–59″

9-10 Years / Tag Size 160: Chest 36.2″; Hips 37.8″; Pants Length 26.0″; Suitable for 61″–63″