Size Guide
46B Bra Size
Everything you need to know about bra size 46B — measurements, sister sizes, international equivalents, and fit advice.
Measurements for 46B
Underbust (Band)
45 to 47 inches (114 to 119 cm)
Full Bust
approximately 49 inches (124 cm)
46B in Other Sizing Systems
US
46B
UK
46B
EU
105B
FR
120B
AU
24B
Sister Sizes for 46B
These sizes have the same cup volume as 46B. Try them if the band feels too tight or too loose.
44C ↔ 46B ↔ 48A
← Tighter band, bigger cup · Looser band, smaller cup →
Fit Tips for 46B
B cups are among the most widely available sizes. If gapping occurs, try a demi-cup or push-up style.
If your 46B bra is gapping at the top of the cup, the cup may be too large or the wrong shape — try a demi-cup or balconette. If the center gore doesn't sit flat, go up one cup size.
Not sure about your size? Measure yourself and double-check.
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