Women's Rhythm Size Chart 

  XS (2)  S (4) M (6) L (8) XL (10) XXL (12)
Rhythm 6 8 10 12 14 16
Bust (cm) 80 84 88 92 96 100
Waist (cm) 66 70 74 78 82 86
Hips (cm) 92 96 100 104 108 112

How to measure

Chest / Bust - Measure around the fullest part of your bust.
Waist - Bend to one side to find the natural crease of your waistline.
Hips - Standing with feet together, measure around the fullest part of your hips.