Size Guide

Burble Fit Guarantee: Love your fit or exchange it for free within 30 days.

Step 1:

Measure Your Band Size

  • Measure snug around your ribcage, just under your bust. Round up the nearest inch.

Step 2:

Measure Your Bust Size

  • Measure around the fullest part of your bust. Round to the nearest inch.

Step 3:

Calculate Your Bra Size

Determine your cup size by subtracting the underbust from bust. Find your underbust row and that column. 

Every inch = 1 cup size:

  • 1″ = A cup
  • 2″ = B cup
  • 3″ = C cup, and so on.

Example:

  • Underbust 30.6 in, round up to 31. Bust 34 in. 34 minus 31 = 3. Find the 31 and 32 row, 3 in column which would be an XL Burble Bra.
  • Wearing a wearable pump or between sizes? Size up. The snug fit is what keeps your pump sealed. Bra extender is included. 
  • Our largest size fits up to a 36 in underbust. If you size feels tight try the extender first. 

Size Chart

Burble Fit Guarantee: Love your fit or exchange it for free within 30 days.