Description

Cotton Underbust Corset – Heavy Duty Double Steel Boned Waist Trainer

Achieve a dramatic hourglass silhouette with our Cotton Underbust Waist Trainer Corset, expertly crafted for waist training, tight-lacing, shaping and posture support. Made from durable 100% cotton and reinforced with 26 steel bones, this high-performance underbust corset offers exceptional strength, comfort and long-term wear.

Perfect for daily waist training, burlesque, costumes, gothic fashion, cosplay, steampunk outfits, vintage styling, and anyone seeking a reliably strong corset that delivers real results.

Available in Black and White (message us for custom colours).
Sizes 3XS – 7XL (custom sizing available).

Key Features:
Heavy Duty Double Steel Boned Underbust Corset for maximum shaping & strong torso support
26 Steel Bones Total:
4 rigid steel plates
2 strong front metal busk bones
20 spiral/flexible steel bones for contouring
Reduces waist by up to 5 inches for a dramatic hourglass figure
Ideal for tight lacing, waist training, body shaping & posture control
100% Cotton Construction – breathable, strong and suitable for long wear
Steel Busk Front Closure – rust-free, secure fastening
Strong back lacing with durable lace/ribbon for perfect adjustment
5” Modesty panel for a smooth, seamless look
Cotton twill jeans lining for extra durability
Suitable for beginners & advanced waist trainers
Available in plus sizes and petite sizes (3XS to 7XL)

📏 Corset Measurements

Front Busk Length: 15.3″
Side Length: 13.2″
Back Length (back bones): 14″

📌 How to Choose the Right Size

Our corsets are designed to be 4 inches smaller than your natural waist for effective waist training.

Example:
If your natural waist is 30”, choose size M (26”) for a fully closed fit.
If you prefer a small gap at the back, or if you are between sizes, we can help you choose — feel free to message us!

✂️ Custom Size Corset (Optional)
We offer made-to-measure corsets for an additional £15 GBP.
To order a custom size:
Place your order
Send us the following measurements:

Under bust
Natural Waist
Hips
Preferred Corset Length (optional)
Custom sizing ensures the perfect fit, especially for unique proportions or advanced waist trainers.

🎁 Ideal For:

Daily waist training
Bridal wear & lingerie styling
Gothic, steampunk, cosplay & historical costumes
Posture support
Hourglass enhancement
Vintage fashion lovers