How do Victoria's Secret bra sizes run — big or small?

Victoria's Secret bras generally run true to size in T-shirt and Body by Victoria styles. Push-ups like the Bombshell add up to 2 cups of padding, so the cup feels tighter in smaller cup sizes — stay with your measured size rather than sizing up. Bralettes and wireless styles tend to run slightly generous in the band.

Does Victoria's Secret measure you for a bra in store?

Yes, Victoria's Secret offers free bra fittings at all retail locations. A Bra Specialist will measure your band and bust with a soft tape and recommend styles to try on. Walk-ins are welcome — no appointment needed. Fittings typically take about 15 minutes.

Should I measure with a bra on or off for VS sizing?

Measure while wearing a non-padded bra — a regular T-shirt bra or unlined bralette is ideal. This gives a more accurate bust shape than going braless because breast tissue is naturally supported. Avoid push-ups, sports bras, and minimizers, which compress or distort your measurements.

What is the difference between VS bra sizes and standard bra sizes?

Victoria's Secret uses standard US bra sizing — the same system most American brands follow. The main labeling quirk is that VS writes DDD instead of F; both refer to the same cup size. VS runs from 30A to 40DDD, capping where specialty brands (ThirdLove, Elomi) continue into G, H, and beyond.

How do I find my VS bra size without a measuring tape?

If you already know your size in another standard-US brand (Aerie, Calvin Klein, ThirdLove, Soma), your Victoria's Secret size is the same band and cup. Alternatively, use a piece of string or ribbon: wrap it around your underbust and bust, then lay each length flat against a ruler. You can also enter the measurements into our calculator above.

What size do I need if Victoria's Secret doesn't carry my size?

VS carries 30A through 40DDD. If you need a band below 30, a G cup or larger, or anything above a 40 band, check brands with extended ranges: ThirdLove (AA–H cups, half sizes), Wacoal (B–G), or Elomi (D–K, plus-size specialty). Our bra size chart hub compares ranges across 14 brands.

Is the Victoria's Secret bra size calculator accurate?

Our calculator uses the same band-and-bust math as VS's in-store fittings: band from your underbust, cup from the bust-minus-band difference. It's most accurate when you measure carefully, wearing a non-padded bra, with the tape level. For borderline results (within half an inch of the next size), try the sister size as well.

How often should I re-measure for my VS bra size?

At least once a year, or after any significant change in weight, pregnancy, or post-surgery. Bra fit shifts gradually — more than 80% of women wear the wrong size, often because they never re-measured after their first fitting.

How to Measure Your Victoria's Secret Bra Size at Home

Two measurements, under 3 minutes. Get your exact Victoria's Secret size across the full 30A–40DDD range — no store visit needed.

Verified Apr 2026 · Source: Victoria's Secret official fit guide ↗

Victoria's Secret Bra Size Calculator

Enter your band and bust measurements — we'll show your VS size instantly, with sister sizes.

Underbust measurement

Bust measurement

Measure snugly around your ribcage (underbust) and at the fullest part of your bust.

Where to place the tape

Band sits level around your rib cage just under the bust. Bust wraps the fullest point.

Illustration showing where to measure bust and underbust for bra sizing

Band (underbust) Bust (fullest point)

Measure your bust

Wrap a tape around the fullest part of your bust. Keep it level and not too tight.

Measure your underbust

Wrap the tape snugly around your ribcage, just below your breasts. Keep it level.

Enter your measurements

Use our calculator to get your size in US, UK, EU, and AU systems with sister sizes.

How to Measure for a VS Bra: Step by Step

Wear a non-padded bra

Put on a regular T-shirt bra or unlined bralette — not a push-up, sports bra, or minimizer. Padded styles add volume and skew your bust measurement.

Tip: If you can see the shape of your natural bust in the mirror, you're ready to measure.

Measure your band (underbust)

Wrap a soft tape measure snugly around your rib cage directly under your bust. Keep the tape level and parallel to the floor all the way around. Round to the nearest whole inch.

Tip: The tape should feel firm but not tight — you should be able to breathe normally.

Measure your bust

Wrap the tape around the fullest part of your bust. Keep it level but relaxed — not pulled tight, not loose. Round to the nearest whole inch.

Tip: Look in a mirror from the side to confirm the tape isn't dipping or riding up.

Calculate your cup size

Subtract your band measurement from your bust measurement. Each inch of difference equals one cup size: 1 inch = A, 2 = B, 3 = C, 4 = D, 5 = DD, 6 = DDD.

Tip: Example: 37-inch bust minus 34-inch band = 3 inches = C cup.

Combine to get your Victoria's Secret size

Your VS size is your band number plus your cup letter. A 34-inch band with a 3-inch difference is a 34C. Victoria's Secret carries 30A through 40DDD.

Tip: Use the calculator above to double-check and see your size in US, UK, EU, and AU systems.

Verify with sister sizes if the fit feels off

If your calculated size doesn't feel right in store or online, try a sister size: go down one band and up one cup (34C → 32D) for a tighter band, or up one band and down one cup (34C → 36B) for more room. The cup volume stays the same.

Tip: Both directions hold the same amount of breast tissue — only the band fit changes.

Do Victoria's Secret Bras Run True to Size?

In core T-shirt, demi, and Body by Victoria styles, VS runs true to size — the calculated size from the method above is typically the right pick. Push-up styles like the Bombshell add up to two cups of padding, which can make the cup feel tighter in smaller sizes; don't size up to compensate, the padding is intentional. Bralettes and wireless styles run slightly generous in the band, so if you're between band sizes, size down.

Picking the Right VS Bra in Your Size

Style	Best for	Sizing note
T-Shirt / Body by Victoria	Everyday, smooth under clothes	True to size
Bombshell Push-Up	Maximum lift / cleavage	Adds ~2 cups of padding — stay true to size
Bralette / Wireless	Low-impact, lounge	Band runs slightly loose — size down if between

What If Your Size Doesn't Fit?

Bra fit is rarely about a single number — if your measured size feels off, you probably need a sister size, not a different measurement. Sister sizes share cup volume but shift the band. Band too tight? Go up a band and down a cup (34C → 36B). Cup overflowing? Go down a band and up a cup (34C → 32D). Both fit the same amount of tissue.

Next steps

Got your size? Compare it against Victoria's Secret's full chart, or check the fit checklist to make sure your bra is working as hard as you are.

Victoria's Secret size chart Free bra size calculator

Also see: how a well-fitting bra should feel · signs you're wearing the wrong bra size · bra fit troubleshooter

How to Measure Your Victoria's Secret Bra Size at Home

Victoria's Secret Bra Size Calculator

Where to place the tape

How to Measure for a VS Bra: Step by Step

Wear a non-padded bra

Measure your band (underbust)

Measure your bust

Calculate your cup size

Combine to get your Victoria's Secret size

Verify with sister sizes if the fit feels off

Do Victoria's Secret Bras Run True to Size?

Picking the Right VS Bra in Your Size

What If Your Size Doesn't Fit?

Next steps

Frequently Asked Questions