User measurements

Size 1 Size 2 Size 3 Size 4
Hip width 15 - 21 (cm) 5¾" – 8¼" ​​ 21 - 24 (cm) 8¼" – 9¼"​​ 24 - 27 (cm) 9¼" – 10½"​​ 27 - 38 (cm) 10½" – 14¾"​​
Back height 33 - 38 (cm) 12¾" – 14¾"​​ 38 - 42 (cm) 14¾" – 16½"​​ 42 - 47 (cm) 16½" – 18½"​​ 47 + (cm) 18½" + ​​
Max weight 15 (kg) 33 (lb)​​ 22 (kg) 48.5 (lb)​​ 29 (kg) 64 (lb)​​ 70 (kg) 154.3 (lb)​​

 

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