Vivian – Cotton Double Steel Boned Curvy Underbust Corset

Vivian – Cotton Double Steel Boned Curvy Underbust CorsetVivian Cotton Curvy Underbust Corset for Waist Training Vivian is built for anyone who wants serious waist shaping without the discomfort that comes from a standard corset pattern. This cotton curvy underbust corset has a longer cut with extra room at the ribs and hips, designed to pull in the waist while giving your torso the space it actually needs. With regular wear, you can expect a 4" waist reduction and the kind of defined figure you get from a

Vivian – Cotton Curvy Underbust Corset for Waist Training

Vivian is built for anyone who wants serious waist shaping without the discomfort that comes from a standard corset pattern. This cotton curvy underbust corset has a longer cut with extra room at the ribs and hips, designed to pull in the waist while giving your torso the space it actually needs. With regular wear, you can expect a 4" waist reduction and the kind of defined figure you get from a true hourglass cotton corset built specifically for waist training. It's the most complete waist shaping corset for curvy figures in our range.

Cotton Shell, 20 Steel Bones, Built for Curvy Waist Training

The structure starts with 20 spiral steel bones that wrap the body for consistent, flexible shaping across a fuller torso. Four rigid steel plates at the front add extra support where it counts, giving you that double steel boned strength for serious waist training without sacrificing comfort. The hook & eye closure at the front is secure and built for regular tightening over time.

Inside, a reinforced waist ribbon holds the corset's shape through repeated use. The lace-up back comes pre-laced with a 5" modesty panel for smooth, comfortable adjustment. As a cotton underbust corset with lace-up back, it gives you full control over how tight or relaxed the fit feels. The breathable cotton shell makes it practical for long daily wear. If you run warm or live in a hot climate, our mesh waist training corset takes breathability even further. 

Curvy Figures, Waist Training, and Everyday Wear

The Vivian is the right pick if standard corset patterns gap at the hips, dig into the ribs, or sit uncomfortably on a fuller torso. If a standard fit works better for your body, our standard fit cotton underbust corset is a strong option. But if you need extra room at the ribs and hips, Vivian is built for that. The curvy cut gives 14" at the underbust and 17" at the upper hip, so the corset works with your body shape rather than against it. For anyone specifically looking for an hourglass corset for curvy women, Vivian is the most purpose-built option in our range.

It works well as a curvy cotton corset for gothic fashion, vintage looks, burlesque, cosplay, and stage wear. For anyone looking for a plus size cotton underbust corset that delivers real shaping results, Vivian is built specifically for that. It's also a reliable posture support corset for long hours of desk work or standing, with 20 steel bones keeping your back aligned throughout the day.

Sizing a Curvy Cotton Corset from 3XS to 10XL

Getting the size right matters more with a waist training corset than with regular clothing. Here's a simple way to think about it:

If your natural waist is 30", choose the size that closes at 26". That gives you the full 4" reduction with lacing room at the back to tighten gradually over time.

This curvy underbust corset runs from 3XS to 10XL, making it one of the widest size ranges available for a curvy underbust corset. Whether you need a curvy corset plus size 10XL or a smaller fit, finding the right size is never a compromise.

If you're wearing Vivian for a costume or a relaxed fit rather than waist training, go one size up for comfort.

Front length is 13", underbust is 10.5", side length is 14", and back length is 13". The corset suits torso lengths between 11" and 12". This double steel boned corset for curvy women is available as a curvy corset in all colors listed on this page. If you're unsure about sizing, email us at [email protected] before ordering and we'll help you find the right fit.

Sammy's Note on the Vivian

I'm Sammy, the maker behind Corsets Island. Vivian is one of my favorite patterns because it was designed from the start to work for curvy figures rather than being a standard pattern scaled up. The extra room at the ribs and hips makes a real difference in how it feels to wear, and the cotton shell keeps it comfortable for daily use.

Every Vivian is made and packed by hand in my workshop. If you want it in a different color, a custom size, or with a different closure, I'll make that happen at no extra charge. You can choose from a silver zip, antique zip, gold hook & eye, silver clasps, flat front with side zip, or front lacing. Add a note at checkout or email me at [email protected] with your natural measurements, your desired closed corset size, and any other details.

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