Size: 90 Recommended age: 12-18 Months Waist: 42cm/16.54 Bottoms Length: 50cm/19.69 Size: 100 Recommended age: 18-24 Months Waist: 44cm/17.32 Bottoms Length: 55cm/21.65 Size: 110 Recommended age: 2-3 Years Waist: 46cm/18.11 Bottoms Length: 60cm/23.62 Size: 120 Recommended age: 3-4 Years Waist: 48cm/18.90 Bottoms Length: 65cm/25.59 Size: 130 Recommended age: 4-5 Years Waist: 50cm/19.69 Bottoms Length: 70cm/27.56 Size: 140 Recommended age: 5-6 Years Waist: 52cm/20.47 Bottoms Length: 75cm/29.53 Size: 150 Recommended age: 6-7 Years Waist: 54cm/21.26 Bottoms Length: 80cm/31.50 Size: 160 Recommended age: 7-8 Years Waist: 57cm/22.44 Bottoms Length: 86cm/33.86