FIND YOUR BEST BRA

Use the tool with your measurements find your bra size

Select Band

&

Select Bust

&
Based on your answers
Your Recommended UCA Size
90% of customers say our bras fit true to size !!

The how-to for a perfect fit

Step 1: Measure Your Band Size

Put on a non-padded bra and stand in front of a mirror. Wrap a measuring tape snugly around your ribcage, just below your bust. Keep the tape level and flat against your body. Take the reading after a relaxed exhale. If the number is odd, round up to the next even number (e.g., 33" → 34").

Step 2: Measure Your Bust Size

Wrap the measuring tape around the fullest part of your bust. Keep the tape level - snug but not tight. Breathe naturally and take the reading in a relaxed state. Do not pull the tape taut or hold your breath.

Step 3: Calculate Your Cup Size

Cup Size = Bust Measurement − Band Measurement

Still need help measuring?
Watch our short video guide for a perfect fit.

Find your perfect bra fit - measurement guide illustration
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Size
Bras Sizing Guide
27.5-29.5″ 29.5-31.5″ 31.5-33.5″
Band size 32 34 36
33.5-35.5″ 35.5-37.5″ 37.5-39.5″ 39.5-41.5″
38 40 42 44
27.5-29.5″ 29.5-31.5″ 31.5-33.5″ 33.5-35.5″ 35.5-37.5″ 37.5-39.5″ 39.5-41.5″
Band size 32 34 36 38 40 42 44
DIFFERENCE (BUST SIZE − BAND SIZE)
3 - 4″ 4 - 5″ 5 - 6″ 6 - 7″ 7 - 8″ 8 - 9″
32A 32B 32C 32D 32DD(E) 32DDD(F)
34A 34B 34C 34D 34DD(E) 34DDD(F)
36A 36B 36C 36D 36DD(E) 36DDD(F)
38A 38B 38C 38D 38DD(E) 38DDD(F)
40A 40B 40C 40D 40DD(E) 40DDD(F)
42A 42B 42C 42D 42DD(E) 42DDD(F)
44A 44B 44C 44D 44DD(E) 44DDD(F)
US INT
32A 70A
34A 75A
36A 80A
38A 85A
40A 90A
42A 95A
44A 100A
US INT
32B 70B
34B 75B
36B 80B
38B 85B
40B 90B
42B 95B
44B 100B
US INT
32C 70C
34C 75C
36C 80C
38C 85C
40C 90C
42C 95C
44C 100C
US INT
32D 70D
34D 75D
36D 80D
38D 85D
40D 90D
42D 95D
44D 100D
US INT
32DD(E) 70E
34DD(E) 75E
36DD(E) 80E
38DD(E) 85E
40DD(E) 90E
42DD(E) 95E
44DD(E) 100E
US INT
32DDD(F) 70F
34DDD(F) 75F
36DDD(F) 36E
38DDD(F) 85F
40DDD(F) 90F
42DDD(F) 95F
44DDD(F) 100F
Panties Sizing Guide
X-Small
Fits INT sizes 34
Waist
24-26"
Hip
34-36"
Small
Fits INT sizes 36
Waist
26-28"
Hip
36-38"
Medium
Fits INT sizes 38
Waist
28-30"
Hip
38-40"
Large
Fits INT sizes 40
Waist
30-32"
Hip
40-42"
X-Large
Fits INT sizes 42-44
Waist
32-35"
Hip
42-45"
XX-Large
Fits INT sizes 46-48
Waist
35-38"
Hip
45-48"
Lingerie Sizing Guide
US INT PANTIES LINGERIE
32A 70A XS XS
32B 70B XS XS
32C 70C S S
32D 70D S S
32DD(E) 70E S S
US INT PANTIES LINGERIE
34A 75A S S
34B 75B S S
34C 75C M M
34D 75D L L
34DD(E) 75E L L
US INT PANTIES LINGERIE
36A 80A M M
36B 80B M M
36C 80C L L
36D 80D L L
36DD(E) 80E XL XL
US INT PANTIES LINGERIE
38A 85A M M
38B 85B L L
38C 85C L L
38D 85D XL XL
38DD(E) 85E XXL XXL
US INT PANTIES LINGERIE
40B 90B XL XL
40C 90C XL XL
40D 90D XXL XXL
40DD(E) 90E XXL XXL
US INT PANTIES LINGERIE
42B 95B XXL XXL
42C 95C XXL XXL
42D 95D XXL XXL
42DD(E) 95E XXL XXL
US INT PANTIES LINGERIE
44B 100B XXL XXL
44C 100C XXL XXL
44D 100D XXL XXL
44DD(E) 100E XXL XXL