Here is the size guide for the main companies in store
 Measuring Tips
  Bust
 Measure around your bust at the widest point of your bra. Make sure you go under your arms, not around them.
 
 Size
 Measure the smallest part of your waist with one finger between your body and the measuring tape.
 
 Hips
 Stand with your feet together, keeping the tape straight and parallel to the floor. Measure the fullest part of your hips. 
 MinkPink: 
 | 
 Chest | 
 Size | 
 Hip  | 
|  Size | 
 cm | 
 cm | 
 cm  | 
|  XXS/6 | 
 79.5 | 
 61.5 | 
 88.5  | 
|  XS/8 | 
 82 | 
 64 | 
 91  | 
|  S/10 | 
 87 | 
 69 | 
 96  | 
|  M/12 | 
 92 | 
 74 | 
 101  | 
|  L/14 | 
 97 | 
 79 | 
 106 | 
 Amuse Society: 
 Size
 | 
 Bust
 | 
 Size
 | 
 Hip 
 | 
| 
 XS 
 | 
  32" - 33" 
 | 
  24" - 25" 
 | 
  34" - 35" 
 | 
| 
  S 
 | 
  34" - 35" 
 | 
  26" - 27" 
 | 
  36" - 37" 
 | 
| 
  M 
 | 
  36" - 37" 
 | 
  28" - 29" 
 | 
  38" - 39" 
 | 
| 
  L 
 | 
  38" - 39" 
 | 
  30" - 31" 
 | 
  40" - 41"  
 | 
 
 Denim Amuse Society:
Size
 | 
 Size
 | 
 Hip 
 | 
| 
 24 
 | 
  24.5" 
 | 
  34.5" 
 | 
| 
  25 
 | 
  25.5" 
 | 
  35.5" 
 | 
| 
  26 
 | 
  26.5" 
 | 
  36.5" 
 | 
| 
  27 
 | 
  27.5" 
 | 
  37.5" 
 | 
| 
  28 
 | 
  28.5" 
 | 
  38.5" 
 | 
| 
  29 
 | 
  29.5" 
 | 
  39.5" 
 | 
| 
  30 
 | 
  30.5" 
 | 
  40.5" 
 | 
| 
  31 
 | 
  31.5" 
 | 
  41.5"  
 | 
 Ichi:
 Top and dress (EU/UK size) 
 | 
 34 / 6
 | 
 36 / 8
 | 
 38 / 10
 | 
 40/12
 | 
 42 / 14
 | 
|  A / Chest | 
 80 | 
 84 | 
 88 | 
 92 | 
 96 | 
|  B / Size | 
 64 | 
 68 | 
 72 | 
 76 | 
 80 | 
|  C / Hip | 
 89 | 
 93 | 
 97 | 
 101 | 
 105  | 
Minimum:
 High 
 | 
 XS/34
 | 
 S/36
 | 
 M/38
 | 
 L/40
 | 
 XL / 42
 | 
|  Chest | 
 78-82 | 
 82-86 | 
 86-90 | 
 90-94 | 
 94-98 | 
|  Size | 
 60-64 | 
 64-68 | 
 68-72 | 
 72-76 | 
 76-80 | 
|  Hip | 
 87-91 | 
 91-95 | 
 95-99 | 
 99-103 | 
 103-107 | 
 Down 
 | 
 24"
 | 
 25"
 | 
 26"
 | 
 27"
 | 
 28"
 | 
 29"
 | 
 30"
 | 
 31"
 | 
 32"
 | 
|  Size | 
 59-61 | 
 62-64 | 
 64-66 | 
 67-69 | 
 69-71 | 
 72-74 | 
 74-76 | 
 77-79 | 
 79-81 | 
|  Hip | 
 85-87 | 
 88-90 | 
 90-92 | 
 93-95 | 
 95-97 | 
 98-100 | 
 100-102 | 
 103-105 | 
 105-107 |