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How to Size a Bra-Sized Corselette or Bodyshaper: A Complete Fitting Guide

Getting the right fit in a bra sized corselette or bodyshaper can be a little more complicated than simply knowing your bra size! From your height and body length to cup fit, tummy control and that all important gusset, our complete fitting guide explains what to look for when choosing a comfortable, supportive bodyshaper.

How to Size a Bra Sized Corselette or Bodyshaper 

Buying a bra sized corselette or bodyshaper isn't quite the same as choosing a normal bra. You need to consider not only your bust and bra size, but also your height, torso length, waist and hips to find a comfortable fit.

If you've ever tried on a bodyshaper only to find the straps digging into your shoulders, the cups sitting incorrectly or the gusset pulling uncomfortably, the problem may be the size or body length rather than the style itself.

In this guide, our bra and shapewear specialists explain how to measure for a corselette, how height can affect your size, what a well fitting bodyshaper should feel like and what to look for when choosing tummy-control shapewear.

Whether you're looking for everyday shaping, support under a special occasion outfit or a comfortable corselette for a fuller bust, we'll help you work out where to start.

Quick Answer: How Do I Size a Bra-Sized Corselette?

If you're around 5'5", you can usually start with your usual bra size. If you're taller or shorter, you may need to adjust the back and cup size to accommodate the length of your body. Because corselettes vary between brands and styles, always check the individual manufacturer's sizing advice before ordering.

Not sure of your bra size? → Read our Bra Measuring Guide

 

How Height Affects Corselette Sizing

Your height Where to start
Around 5'5" Start with your usual bra size
Taller than 5'5" You may need a larger back size and smaller cup
Shorter than 5'5" You may need a smaller back size and larger cup

 

For example, if your usual size is 38G and you're taller than average, you could try 40F as a starting point. If you're shorter than average, 36H may be worth considering.

How to Measure for a Corselette

1. Check your bra size - Start with your current, correctly fitted bra size. If you're unsure, use our Bra Measuring Guide.

2. Measure your waist - Measure around your natural waist, usually around the narrowest part of your torso or just above the navel.

3. Measure your hips - Take the measurement around the fullest part of your hips and bottom.

4. Check your height and body length - Height is particularly important because many bra sized corselettes are designed around a standard body length.

5. Check the brand's size information - Don't assume every corselette will fit the same way. Anita Comfort, Ulla Dessous, Pour Moi and other brands can differ in their proportions and sizing. 

Im Tall- What Size Corselette Should I Choose? 

If you're taller than around 5'5", finding a corselette with enough length through the body can be tricky. You may notice the straps digging in, the cups sitting too high or the gusset pulling uncomfortably, even when the bra section appears to fit.

Look for styles with adjustable straps, flexible fabric and a longer body length. As a starting point, you may also find that going up a back size and down a cup size gives you a little more length, but always check the individual brand's sizing advice.

Remember: don't simply size up — the cups and body should still fit correctly and comfortably.

 Im Petite- What Size Corselette Should I Choose? 

If you're shorter than around 5'5", a standard length corselette may feel too long through the body, even if the bra section fits correctly. You may notice excess fabric around the tummy, straps that need shortening considerably or a gusset that sits too low.

Try adjusting the straps and checking the gusset fastening first. As a starting point, you may also find that going down a back size and up a cup size gives a better proportion, but always check the individual brand's sizing advice.

Remember: a corselette should feel supportive and comfortable without pulling, bunching or leaving excess fabric through the body.

 Smooth & Streamlined Pour Moi Charnos Superfit Bodyshaper

Charnos Superfit Underwired Full Cup Bodyshaper - 171

Want to create a smoother silhouette beneath a fitted outfit? The Pour Moi Charnos Superfit Bodyshaper combines an underwired bra section with medium tummy control, helping to smooth the midsection while giving the bust the support it needs.

With adjustable straps and multiple gusset fastening positions, it's also a practical option when you're looking for a bra sized bodyshaper that can be adjusted for a more comfortable fit.

Perfect for: Dresses, special occasions, tummy control and a smoother silhouette.

How Should a Corselette Fit?

  1. The straps - They should sit comfortably and run roughly parallel down your back without slipping or digging in.
  2. The cups - Your breasts should be fully contained. Look out for bulging, gaping, puckering or wrinkling.
  3. The underwire - If the style is wired, the wires should sit flat against the body and shouldn't dig into the breast tissue.
  4. The tummy section - The shaping fabric should feel supportive without painfully digging into your waist or midriff.
  5. The body length - The fabric shouldn't feel as though it's pulling your shoulders or bottom.
  6. The gusset - You should be able to fasten it comfortably without it digging in.

 

 Everyday Shaping:Anita Comfort Clara Corselette

Clara Comfort Non Wired Corselette - 3459

Looking for comfortable shaping that you can wear every day? The Anita Comfort Clara Corselette combines a supportive bra section with gentle shaping through the body, making it a great option when you want a smoother silhouette without feeling overly restricted.

Its comfortable construction makes it particularly suited to customers looking for everyday tummy control and bust support in one garment. It's also a useful choice if you prefer your shapewear to feel more like supportive lingerie than something particularly firm or restrictive.

Perfect for: Everyday wear, gentle shaping and comfortable bust support.

What Can a Corselette Do?

A well-fitting corselette can:

  • Smooth the silhouette under clothing
  • Provide bust support through an integrated bra section
  • Offer tummy control where the garment is designed for shaping
  • Create a defined waistline
  • Give a secure, supported feel
  • Create a smoother base layer beneath dresses and fitted outfits

 

 More Control: Anita Havanna Corselette

Havanna Soft Cup Firm Support Corselette - 3513

If tummy control is high on your wish list, the Anita Havanna Corselette is worth considering. Designed to smooth and shape the midsection while providing support for the bust, it creates a streamlined foundation underneath dresses, skirts and fitted outfits.

A bra sized corselette can be particularly useful when you want proper bust support alongside body shaping, rather than relying on a separate bra and shapewear garment.

Perfect for: Tummy control, smoothing and creating a streamlined silhouette.

Support for a Fuller Bust: Deauville Full Cup Underwired Body

Deauville Full Cup Underwired Body

For a little extra support and shaping, the PrimaDonna Deauville Full Cup Underwired Body combines the trusted fit of the iconic Deauville bra with the smoothing benefits of a bodyshaper. Its full coverage, three section underwired cups with a side support panel provide a secure, supportive fit, while the lined front panel helps smooth the tummy.

The adjustable straps allow you to personalise the fit, while the smooth opaque fabric and elegant lace detailing add a touch of luxury. Available in back sizes 36–44 and cups B–F, it's a particularly good option if you're looking for a bra-sized bodyshaper that offers both bust support and tummy control.

Perfect for: Fuller busts, bust support and all over shaping.

 

 Smooth & Seamless Shaping: Empriente Melody Body

If you're looking for supportive shapewear that stays discreet under fitted clothing, the Empreinte Melody Underwired Seamless Cup Body is a beautiful choice. It combines the support of an underwired, seamless bra with a smoothing all in one body, helping to create a sleek silhouette without visible lines.

The body features adjustable straps for a personalised fit, while stretchy lace inserts around the legs add a feminine finishing touch. With the same seamless cups as the popular Empreinte Melody bra, it's an excellent option when you want bust support, smoothing and elegance in one garment.

Perfect for: Seamless shaping, fitted clothing, bust support and a smooth silhouette.

 

 Corselette & Bodyshaper Sizing FAQs

  • How do I know what size corselette to buy?

Start with your usual bra size, then check the individual brand's sizing guide. Your height, waist, hips and body length can also affect which size and style will fit best.

  • Can I use my normal bra size for a corselette?

Usually, your normal bra size is a good starting point, particularly with bra sized corselettes. However, the fit can vary between brands and styles, so always check the manufacturer's size guide.

  • What size corselette should I buy if I'm tall?

If you're taller than around 5'5", look for a style with adjustable straps and enough length through the body. You may need to consider a sister size, such as going up a back size and down a cup size, but this should only be used as a starting point.

  • What size corselette should I buy if I'm petite?

If you're shorter than around 5'5", a standard corselette may feel too long through the body. Adjust the straps and check the gusset position first. A smaller back size with a larger cup may sometimes provide a better proportion.

  • Why does my bodyshaper feel tight around my shoulders?

This can be a sign that the bodyshaper is too short through the body. Try loosening the straps and checking that the gusset isn't pulling. If it still feels restrictive, you may need a different size or a style designed with more body length.

  • Why is my corselette pulling at the gusset?

A pulling or uncomfortable gusset can indicate that the corselette is too short for your body. Check the fastening position and adjust the straps. If the problem remains, try a different size or style with a longer body.

  • Should a bodyshaper feel tight?

A bodyshaper should feel supportive and firm without being uncomfortably tight. You should be able to move, breathe and sit comfortably. If it digs in, rolls, pulls or causes discomfort, it may not be the right size or style.

  • How should a bra sized bodyshaper fit?

The cups should fully contain the bust, the underwire should sit comfortably around the breast tissue, and the body should lie smoothly without excessive pulling or bunching. The straps and gusset should also feel comfortable when you're moving and sitting.

  • Do all brands of corselettes fit the same?

No. Corselette sizing can vary between brands and styles, particularly in body length, cup proportions and the amount of stretch or control. Always check the individual product's size guide rather than assuming your size will be identical across every brand.

Find Your Perfect Corselette Fit

A well fitting bodyshaper should support, smooth and feel comfortable — not leave you counting down the minutes until you can take it off!

Start with your usual bra size, consider your height and body proportions, and always check the individual brand's sizing advice. If you're still unsure, our friendly lingerie specialists are here to help.

Explore our collection of bra sized corselettes and bodyshapers, including tummy control, underwired and non wired styles from leading lingerie brands.

Need help choosing your size? Give our team a call on 01439 798388 — we're always happy to help.

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Also visit our blog for advice, tips and recommendations. We are here to help you find your perfect fit! 

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 Sara and the team updated blogpost 21/07/2025.

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