size chart bottoms plus - new
| 12W | - | - | 0X | - | - | 32" - 34" | 42" - 44" |
| 14W | - | - | 0X | - | - | 34" - 36" | 44" - 46" |
| 16W | 14W | 18 | 1X | 1X | - | 36" - 38" | 46" - 48" |
| 18W | 16W | 20 | 1X | 1X | - | 38" - 40" | 48" - 50" |
| 20W | 18W | 22 | 2X | 1X | - | 40" - 42" | 50" - 52" |
| 22W | 20W | 24 | 2X | 2X | - | 42" - 44" | 51" - 53" |
| 24W | 22W | 26 | 3X | 2X | - | 44" - 46" | 54" - 56" |
| 26W | 24W | - | 3X | - | - | 46" - 48" | 56" - 58" |
| 28W | 26W | - | 4X | - | - | 48" - 50" | 58" - 60" |
| 30W | 28W | - | 4X | - | - | 50" - 52" | 60" - 62" |
| 32W | - | - | 5X | - | - | 52" - 54" | 62" - 64" |
| 34W | - | - | 5X | - | - | 54" - 56" | 64" - 66" |