Our bloomers are true to size. If you want a baggier fit, size up! I personally like to wear these as my everyday undies so I get them true to size. UGHHH they're so comfy I hope you like them!!! Here's a chart:
| US size | UK size | Buttercup size |
| 0 - 4 | 4 - 8 | S |
| 6 | 8 | M |
| 8 | 10 | L |
| 10 | 12 | XL |