Home / CORSETS / Heart Style corset top - Under Bust Steel Boned Corset
Save 20%XS – 7XL · Every body
Heart Style corset top - Under Bust Steel Boned Corset
Fashion
Waist training

Heart Style corset top - Under Bust Steel Boned Corset

Material: Made from 100% genuine leather with a durable 100% cotton twill lining. Construction: Longline underbust design with a 12” steel busk, cord lacing, hip gores, and a back modesty...

$71.99 $89.99 You save $18.00
Color White
Size 2XL
XS
S
M
L
XL
2XL
3XL
4XL
5XL
6XL
7XL
Made To Measurements + 30$

📐 Find your perfect fit

A corset size is the closed (laced) waist — not your dress size. Enter your waist and we'll do the math.

Between sizes? Size up — a 1–2" gap at the back lacing is normal and correct.
Snug and supportive, never sharp pain or breathlessness — loosen if so.

Still unsure? Chat with a fit specialist — we reply within a day.

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🚚 Ships next business day (USPS)
↩ 30-day easy returns
🔒 Secure checkout
🛡 Lifetime build guarantee

3–5 Inch Waist Compression

Get Desired Waist Instantly

XS to 7XL — All Body Type

True fit for all shapes & sizes

Steel-Boned Corsets

Spiral + flat steel, not plastic

Factory-Direct Since 1999

25+ years, maker's price

Complete the steampunk look — bundle & save

Heart Style corset top - Under Bust Steel Boned Corset
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The details

  • Material: Made from 100% genuine leather with a durable 100% cotton twill lining.
  • Construction: Longline underbust design with a 12” steel busk, cord lacing, hip gores, and a back modesty panel.
  • Support: Reinforced with 18 spiral steel bones and 4 flat steel bones for shaping, posture support, and durability.
  • Waist Reduction: Designed to achieve a waist reduction of approximately 4–5 inches with proper sizing and wear.
  • Fit: Fully adjustable crisscross back lacing with a strong waist tape for a secure and customized fit.
  • Design: White and red leather finish with a pointed underbust style. Multiple leather colors and designs are available. Please refer to the size chart before ordering.

HOW TO WEAR IT & MAKE IT LAST

Break it in: The 2-Week Seasoning Schedule

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A steel-boned corset moulds to your body over time. Never lace fully tight from day one — ease in gradually for the perfect custom fit.

Days 1–3
2 hrs/day, light lacing
Days 4–6
3 hrs/day, medium snug
Days 7–9
4 hrs/day, firm fit
Day 10+
5 hrs/day, full lacing

Care & Cleaning

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Spot-clean only — never machine wash. Air out your corset between wears and store flat or hanging to protect the steel bones. A corset liner keeps body oils off the fabric and extends its lifespan significantly.

How to Lace It Yourself

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Loosen fully before putting it on. Fasten the front busk first, then tighten from the centre outward for an even gap on both sides. Tie off at the waist. Watch the short video in our gallery for a full walkthrough.

What customers say

Common questions

What size do I order — my dress size?

No — a corset size is its closed waist, so you order 3–5" under your natural waist for fashion/posture (4–7" for training). Use the What's my size link next to the size picker above, and size up if you're between sizes.

Will it hurt or stop me breathing?

No. A correctly-sized corset is firm and supportive, never sharply painful. Break it in with the seasoning schedule and loosen if you ever feel pinching or breathlessness.

Can I wear it under my clothes?

Yes — the smooth brocade and flat steel busk sit cleanly under fitted clothing, or wear it as a statement piece on top.

Is it real steel boning and leather?

Yes — spiral + flat steel bones (not plastic) and a genuine cowhide leather collar. Backed by our lifetime build guarantee on the busk, bones and grommets.

What if it doesn't fit?

30-day easy returns, and your first exchange ships free. We'd rather get you the right size than have you stuck with the wrong one.

Miss Leather · Factory-direct corsetry since 1999 · We ship worldwide