What Bra Size Is Kristen Stewart?

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Kristen Stewart rose to global stardom as Bella Swan in the Twilight Saga. After trying independent productions for some time, she eventually returned to making mainstream movies, including Spencer, Charlie’s Angels, and the Happiest Season.

Despite controversies she has faced through the years, she remains a popular actress of her generation. I’m going to explore Kristen Stewart’s bra size and how it affects her fashion sense.

What Bra Size Is Kristen Stewart?

Kristen Stewart has a bra size of 32B. Her overbust measures 33 to 34 inches, whereas the band ranges from 28 to 30 inches. These measurements fall under B cups.

Graphic image of Kristen Stewart with 32B bra size wearing a white sleeveless mini dress

The American actress has east-west breasts, making her 32B boobs point outward, similar to Alicia Keys who also wears a 32B bra. However, her breasts tend to be fuller at the bottom, so bras that lift and shape should do the trick. She won’t have to struggle with sagging breasts, unlike fellow actress Emilia Clarke, who wears a 32C bra.

Meanwhile, Kristen Stewart is one band size smaller than her Twilight co-star Nikki Reed, who has a 34B bra size. Her slim, banana-shaped body makes her 32B breasts look nearly flat. Still, Stewart can size up to 34A or go down to 30C as sister sizes.

Kristen Stewart Measurements

Kristen Stewart is average in height, measuring in at 5 feet 5 inches (5′ 5”). I estimate that her body measurements are 34-22-34 inches, which translates to a bust size of 34″, a waist size of 22″, and a hip size of 34”. She weighs roughly 119 pounds.

Benefits of Small Breasts

Minimal Bounce During Workouts

One huge benefit of having small breasts is that they hardly affect athletic performance because of their lack of bounce. It can be painful to have your boobs bouncing around as you work out, and women with small chests don’t have to experience this pain. Plus, small boobs mean you can wear pretty much any sports bra style, even if it has minimal padding.

Easier to Buy Clothing

Whether you’re shopping online or in stores for clothing, tops and dresses are often initially designed for women with smaller boobs. This gives you more options, and it also means that you won’t need to worry about getting custom-tailored clothing most of the time.

Button-Down Shirts Fit

Let’s face it – button-down shirts are not made for women with large breasts unless you plan on sizing up 1-2 shirt sizes. Women with A-B cups don’t have to experience this struggle, since their boobs are not busting out of these shirts. You can easily wear your normal shirt size without it feeling too tight on your chest.

Drawbacks of Small Breasts

Might Experience Breast Asymmetry

As you develop breasts, it’s normal for you to experience breast asymmetry. However, this can continue even as you reach adulthood, where the volume of one breast can be smaller than the other. There’s also the possibility that cleavage may veer toward the sides. When you are small chested, every ounce of boobage counts, so having asymmetrical breasts can be frustrating.

Gaps Form Between Your Boobs and the Bra

When you have A-B sized breasts, it’s not uncommon for a gap to form between your chest and the bra you’re wearing. This is because your boobs are not large enough to fill the bra. Even if you try sizing down to a smaller bra, you might experience this issue.

Might Feel Self Conscious

It’s normal to feel self-conscious about having small breasts, particularly if you truly want to have large boobs. This can sometimes make you focus on looking for bras that can volumize your breasts regardless of the fit. However, small breasts can be as sexy as other breast sizes.

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


The bra size of Kristen Stewart is 32B. This is among the smallest bra sizes for Hollywood actresses. This is why you’ll commonly see her wearing tops with thin straps or going braless under red carpet gowns.


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.