Belly Bandit Size Guide
Find Your Wrap Size
Measure around your belly at the largest part, which is usually around the belly button. The calculator will generate a recommended size. If you’re unsure, size up and buy an extender to give you flexibility! See our sizing tips!
+ an extender!
SIZE NOTE: It’s hard to predict how your belly will change after birth, especially so early in your pregnancy. Our sizing estimate is based on female averages. We recommend adding an extender to your order to make sure you get the best fit.
How To Measure
Start from your belly button and measure around your waist.

Sizing Tips
1ST / 2ND TRIMESTER
Select 1 wrap size larger than your pre-pregnancy size
8TH MONTH
Select the size based on your waist at this time
9TH MONTH
Prior to delivery, measure your waist & subtract 3-5 inches
POST-DELIVERY
Select your size based on your current waist measurement
STILL NOT SURE?
Choose the smaller size and add-on the Extender™ to ensure a long-lasting fit
How to Wear Your Belly Wrap

The Wrap is 3-5” inches from closing even when you’re stretching it as much as you can – TOO SMALL 🙁
You can exchange it, buy the Extender or wait it out.

The Wrap is almost touching end to end! YAY – this is the perfect fit – just pull it a little and adhere closed, DO NOT EXCHANGE!

The Wrap has plenty of Velcro left - ROOM TO SHRINK! YAY! This is a GREAT fit!

The Wrap closes all the way to the end of the VELCRO – BOO, you will need a smaller size
- Corset
- Tops/Tanks/Dresses
- Leggings/Bottoms
- Undies
- Size
- XS
- S
- M
- L
- XL
- Dress (US)
- 0-2
- 4-6
- 8-10
- 12-14
- 16-18
- Waist
- 25-27"
- 28-30"
- 31-33"
- 34-37"
- 38-41"
- Hips
- 36-37"
- 38-39"
- 40-41"
- 42-43"
- 44-47"
Find your right size
Sizing is Key!
Measure around your belly at the largest part, which is usually around the belly button. The calculator will generate a recommended size. If you’re unsure, size up and buy an extender to give you flexibility! See our sizing tips!
Bras
- Size
- XS
- S
- M
- L
- XL
- Bust
- 33-35"
- 36-37"
- 38-39"
- 40-41"
- 42-45"
- Dress (US)
- 0-2
- 4-6
- 8-10
- 12-14
- 16-18