How Big Is a 36C Bra Cup Size?

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All cup sizes are not created equal. A 42C bra is not the same size as a 30C bra. The size of the cup is influenced by the band size. As the band size changes, so does the cup size. In this article we discuss everything you need to know about the 36C bra size.

How Big Is 36C?

If your bra size is 36C, your band is typically 32 to 34 inches, and your bust measurements are 38 to 39 inches. Since you are a C cup, your band size is typically three inches smaller than your bust size. Your sister sizes are 34D and 34B.

Graphic image of a woman wearing an orange tank top and black shorts with a text explaining that a 36C bra size has a bust size range of 38-39 inches and 35-36 inches band size

36C Bra Size Details

36C Bra SizeDetails
Underbust32-34 inches
Overbust38-39 inches
Size down34D
Size up38B

Is 36C Breast Size Bigger or Smaller?

Generally, a 36C breast cup size is not considered to be bigger. This bra size is more on the average side.

Although it is not significantly large, 36C breasts are larger than 32C and 36B cup sizes.

For women with average sized frames with average sized breasts, like a 36C, having a great, everyday bra is essential. My #1 recommended t-shirt bra is the Calvin Klein Perfectly Fit T-Shirt Bra. It was voted “Top T-Shirt Bra” by New York Magazine!

36C breasts are larger than 32C and 36B cup sizes, and are smaller than 36D, 38C and 40C. Women with a 36C bra size tend to have a bigger bone structure than those with 34C or 32C breasts.

However, the 36C chest tends to look much bigger and more prominent on slender women.

How Do 36C Boobs Look?

36C breasts tend to appear larger compared to C cup bras with smaller band sizes.

Your body shape and physique will determine the appearance of 36C breasts. On women who have bigger hips with 36C breasts, their breasts will appear smaller.

36C breasts will appear larger on women with smaller, more petite frames.

Woman wearing a red turtleneck shirt

What Is a 36C Bra Equivalent To?

A 36C bra is equivalent to 34D when sizing down and 38B when sizing up. A 34D Sister sizes for 36C bras are 34D and 38B. A 34D bra has a smaller band and larger cups than a 36C.

A 38B bra will have a larger band and smaller cup. To determine which sister size would fit you best, see how tight you need to fasten your current bra. If you have to use the tightest hooks, try the size 34D and if you use the loosest hook, go for the 38B.

Graphic image that has illustrations of three white dummies representing 34D, 36C and 38B as the sister sizes for a 36C bra size

Ways to Make Your 36C Breasts More Noticeable

If you would like to make your 36C breasts appear larger, there are several things you can try. The appearance of your 36C chest will largely depend on:

  • Your body shape
  • The design of your bra
  • Clothing preferences

Your 36C breasts will look bigger if you wear push-up bras and tight tops. Wearing oversized tops or going braless will leave your 36C breasts looking smaller than their actual size.

Related Questions

How Can I Make My 36C Breasts Look Bigger?

You can make your 36C breasts look bigger using additional padding or chicken inserts. You can also position your breast tissue higher and fuller using boob tape.

What Are the Best Bra Styles for 36C Breasts?

The best styles for 36C breasts include balconette, bustier, and push-up bras. A bra with an underwire, contoured cups, and a high center gore can help lift and contour the breast tissue.

Who Are Famous People With a 36C Bra Size?

Nikki Bella, Selena Steele, and Sybil Danning are some of the famous people with 36C breasts. Actresses Lisa Kudrow, Jessica Biel, Rachel Bloom, and Salma Hayek also wear 36C bras.

Bra Size Measurement & Cup Size | A, B, C, D, DD Bra Sizes AND Extra Large Breasts


Wearing the right bra size will help support, lift and shape your bust. A 36C bra size is an average size, and there are many bras styles available to help you get the best fit.


Allena is the Founder and Editor of The Better Fit, a platform dedicated to empowering women with practical advice on bras and fitness, inspired by her own revelation of the widespread issue of incorrect bra sizing. Her expertise and tips have been recognized by major publications such as Cosmopolitan, Better Homes & Gardens, Insider, and NBC, making her a trusted voice in women's wellness and lifestyle.