All items at One Boutique are measured for your convenience to ensure a good fit.
Don’t forget, we offer fuss-free returns so you can buy and try.
Our recommended sizes are based on the chart below.
| Size | Bust | Waist | Hips |
| 6 | 31 inches / 78.5 cm | 24 inches / 60.5 cm | 34 inches / 86 cm |
| 8 | 32 inches / 81 cm | 25 inches / 63 cm | 35 inches / 89 cm |
| 10 | 34 inches / 86 cm | 27 inches / 68 cm | 37 inches / 94 cm |
| 12 | 36 inches / 91 cm | 29 inches / 73 cm | 39 inches / 98 cm |
| 14 | 38 inches / 96 cm | 31 inches / 78 cm | 41 inches / 104 cm |
| 16 | 40 inches / 101 cm | 33 inches / 83 cm | 43 inches / 109 cm |
Lengths
We offer, petite, standard & tall variations on many of our garments to ensure that your pieces fit perfectly.
Tall: over 5’9 (175cm)
Standard: 5’3 – 5’9 (160cm to 175cm)
Petite: under 5’3 (160cm)
Please note that this is a rough guide – the length that you select will depend on your preferred fit
If in doubt, please check the item measurements or contact us at sales@one-boutique.co.uk
Size Conversion
| UK | 6 | 8 | 10 | 12 | 14 | 16 |
| EU | 34 | 36 | 38 | 40 | 42 | 44 |
| IT | 38 | 40 | 42 | 44 | 46 | 48 |
| AUS | 6 | 8 | 10 | 12 | 14 | 16 |
| U.S. | 2 | 4 | 6 | 8 | 10 | 12 |
Definitions
‘Bust’ – across the fullest part of your bust
‘Sleeve’ – from the shoulder seam to the wrist
‘Waist’ – across the smallest part of your waist
‘Length’ – top to bottom
‘Rise’ – measured from the crotch to the waist of trousers or shorts. Useful for determining how high on your waist your item(s) will sit
‘Hips’ – measured against the fullest part of the bottom – typically 8 inches below the waist