A NON-PROFIT, COMMUNITY-BASED CENTER
BRC MISSION
The Breastfeeding
Resource Center (BRC)
is a nonprofit corporation
committed to providing
expert clinical and educational breastfeeding services. BRC is a 501(c)(3) corporation eligible for tax-deductible donations.

Hands Free Pumping Bra Size Calculator & Bra Sizing Tips

Calculator to Determine Your Size for the Easy Expression™ Hands Free Pumping Bra

Once you've determined your size, click here to return to the store page.

General Sizing Chart
  Band Size (inches) Cup Size
x-small 30-32 AA-A
small 32-34 A-B
medium 34-36 B-D
large 38-40 D-F
x-large 42-44 F-G
xx-large 46-48 G-H
 

Use the size of your nursing bra as a guide. For example, if you are wearing a nursing bra that is a 34-C, you would wear a Medium in our bras. If you are the far edge of both the band size and the cup size (i.e. 36-D), you should go to the next size up (in the case of 36-D, you should choose a Large).

More Complex Sizing Chart
Cup/Band 32 34 36 38 40 42 44 46 48
AA S S M M L L XL XL XL
A S S M M L L XL XL XL
B S M M L L XL XL XL XXL
C M M M L L XL XL XL XXL
D M L L L L XL XL XXL XXL
E M L L L L XL XL XXL XXL
F L L L L L XL XL XXL XXL
G L XL XL XL XL XL XL XXL XXL
H XL XL XL XL XL XXL XXL XXL XXL
 
Order by your chest size: S (32-34) M (34-36) L (38-40) XL (42-44) XXL (46-48)
1355 Old York Rd.  Suite 101 Abington, PA  19001 | 215-886-2433 | Hours: M-F, 9 am to 4 pm