What Bra Size Is Shay Mitchell?

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Shay Mitchell is a Canadian actress and model. She focused on acting in Hollywood after modeling for a variety of companies in a number of countries.

Since her portrayal of iconic characters from Pretty Little Liars, Dollface, and You, fans continue to discover new things about her. This includes knowing Shay Mitchell’s bra size and what factors affect it.

What Bra Size is Shay Mitchell?

Shay Mitchell has a 32B bra size. Her underbust measures between 28 and 30 inches, whereas her bust size ranges from 37 to 38 inches. This makes her size fall under B cups.

Graphic image of Shay Mitchell with 32B bra size wearing a black crochet dress

Despite having a thin build, Mitchell has more noticeable breasts due to her rounded breast shape. Gaining weight from pregnancy and breastfeeding also contributed to getting more breast tissue. In comparison, fellow Canadian Rachel McAdams also has a 32B bra size and Kathryn Prescott also wears a 32B bra yet their rectangular-shaped body makes their bust look relatively small.

Shay Mitchell’s sister sizes for 32B are 30C and 34A. Even though she has the same cup size as her Pretty Little Liars co-star Ashley Benson, who wears a 34B bra, Mitchell still has a smaller band size.

Shay Mitchell Measurements

Shay Mitchell is average in height, measuring in at 5 feet 7 inches (5′ 7”). I estimate that her body measurements are 37-25-34 inches, which translates to a bust size of 37″, a waist size of 25″, and a hip size of 34”. She weighs roughly 132 pounds.

Benefits of Small Boobs

Can Go Braless

One of the best things about being small-chested is that if you don’t want to wear a bra, you don’t have to! At their core, bras are meant to support your boobs, and when you are an A or B cup, you don’t need a bra for this purpose.

Don’t Have Back Pain

Ladies blessed with small breasts can avoid the dreaded back pain. Breast weight can cause your shoulders to move forward, which forces the muscles in your back and shoulder blades to adjust. Having less weight in front means your torso can easily carry your breasts, and the weight doesn’t need to be redistributed.

Can Wear Unlined Bras

There is no padding or foam in an unlined bra because the cups simply have one piece of fabric across them. Unlined bras typically do not provide much support, so they are perfect for A-B cups. If padded bras bother you, especially on humid days, wearing unlined bras will help your breasts cool off quickly.

Drawbacks of Small Boobs

Don’t Have Much Cleavage

A to B cup sizes don’t have prominent cleavage like larger breast sizes, even when wearing a plunging V-neck dress. In order to make it look like you have cleavage, you need to wear padded or push-up bras to make your bust look bigger.

Don’t Always Fill Out Clothing

Despite its several benefits, among the most notable disadvantages of having small breasts is the chance that you won’t fill out bra cups or clothing. Particularly when the breast tissue is leaning toward the bottom, the shallow bustline can cause gaping cups.

Might Feel Less Feminine

As you go through puberty and enter womanhood, one key thing that happens is your breasts grow (or, they are supposed to!). So, when you end up with boobs that are A or B cups, you might feel like your figure looks less feminine than you want it to.

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


The bra size of Shay Mitchell is 32B. Even with her sister sizes, she can find well-fitting nursing bras for breastfeeding. The small 32B breasts also make it easy to pick sleep bras.


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.