Corset Waist Trainer for Waist Control & Shaping
Corset Waist Trainer for Waist Control & Shaping
Fits sizes:6-8| Waist:29.5-33in, Hips:38.5-42in
Size guid
Size guid
The right size is what makes shapewear work. Too small and it rolls, digs in and feels painful; too big and it won't smooth. Use this guide to find your size for Cups Brazil fajas, bodysuits, shaper panties and waist trainers.
How to measure
- Waist: measure around your natural waist, the narrowest part of your torso, usually just above your belly button. Keep the tape snug but not tight.
- Hips: stand with feet together and measure around the fullest part of your hips and seat.
- Measure over bare skin or thin underwear, and breathe normally.
Size chart
| Size | US pant size | Waist (in) | Hips (in) |
|---|---|---|---|
| S | 2–4 | 26–29 | 35.5–38 |
| M | 6–8 | 29.5–33 | 38.5–42 |
| L | 10–12 | 33.5–36 | 42.5–45 |
| XL | 14–16 | 36.5–38.5 | 45.5–48 |
| 2XL | 18–20 | 39–42 | 48.5–52 |
| 3XL | 22 | 42.5–46 | 52.5–55.5 |
| 4XL | 24 | 46.5–50 | 56–58 |
Some styles run differently, so always check the size chart on the product page too.
Sizing tips
- Between sizes? Choose the larger one. Shapewear should feel snug, never painful.
- Waist and hips in different sizes? For waist trainers, go by your waist. For panties, shorts and bodysuits, go by your hips. For full-body fajas, go by the larger measurement.
- Waist trainers: start on the loosest hook row and build up wear time gradually.
- Post-surgery fajas: follow your surgeon's sizing and compression guidance.
- Fit check: you should be able to breathe deeply, sit for 15 minutes and move freely.
Still unsure? Email support@cupsbrazil.com with your waist and hip measurements and the product you want, and we'll recommend a size. More help in our FAQ and Shapewear Tips & Style Guides.
Couldn't load pickup availability
International shipping in 3-8 business days
Product Description
Product Description
Corset Waist Trainer – Sculpt Your Waist with Confidence
Achieve a slimmer, more defined waist with the Corset Waist Trainer, designed to provide firm shaping and supportive compression. This waist trainer helps smooth the midsection, enhance natural curves, and improve posture for a confident look.
Crafted from durable, breathable, and stretchy materials, the Corset Waist Trainer offers strong support without sacrificing comfort. The structured design hugs the waist securely while allowing flexible movement throughout the day.
Perfect for wearing under clothing or during workouts, this waist trainer stays in place without rolling or pinching. It pairs easily with dresses, tops, or activewear, helping create a sleek silhouette instantly.
Easy to adjust and built for long-lasting wear, the Corset Waist Trainer is ideal for women seeking effective waist shaping with comfort and style.
FIT & FABRIC
FIT & FABRIC
• 58% Nylon+42% Spandex
• Hand wash
• Do not dry clean
• Do not iron
• Do not bleach
• Do not tumble dry
Care instructions
Care instructions
Wash max 30°, do not bleach, do not tumble dry, iron at low temperature, dry clean.
Shipping & Returns
Shipping & Returns
SHIPPING POLICY• Free Shipping on Orders $80+ (US Only)
• Please allow 2-4 business days for standard processing before your order ships.
RETURN POLICY• We accept exchanges & returns within 30 days of receiving.Free gifts, mystery box, bras & underwear and items marked final saleare not eligible for return.
• Products must be returned unworn, unwashed, in their original condition and with all tags and liners attached.
• We ask that you wear underwear when first trying-on your purchase, as we reserve the right to refuse returns that show any signs of wear.
Our Look More Fit Guarantee.
Quality meets innovation
1. Order today and receive a pair of our best-selling underwear.
2. Wear them for up to 30 Days—put them to the test during workouts, daily routines, or just lounging.
3.Don't look more fit? Exchange or get a FULL refund.
✅ No risk. Just the chance to look instantly more confident and sculpted
PRODUCT FEATURES
24 Hour Comport
Push-Up Power
Underarm Smoothing
Back Smoothing
It makes my outfits look better instantly and feels breathable.
Supportive, flattering, and surprisingly comfortable for long wear.
The fit is super flattering and stays in place all day.
I feel more confident every time I wear this under my clothes.
This shapewear fits perfectly and smooths everything without feeling tight.
Love how supportive it feels while still being breathable and soft.
This shapewear fits perfectly and smooths everything without feeling tight.
It shapes perfectly without digging into my waist or thighs.
This shapewear fits perfectly and smooths everything without feeling tight.
Absolutely worth it for the comfort and shaping it provides.
The material is soft but very sculpting and completely invisible under clothes.
Creates a smooth silhouette under my dresses with no lines showing.
Love how supportive it feels while still being breathable and soft.
I wore this all day and it stayed comfortable while giving great support.
This shapewear fits perfectly and smooths everything without feeling tight.
I wore this all day and it stayed comfortable while giving great support.
Gives me a snatched look without squeezing or rolling down.
This shapewear smooths everything out instantly and feels comfortable enough to wear all day.
The material is soft but very sculpting and completely invisible under clothes.
The material is soft but very sculpting and completely invisible under clothes.
The material is soft but very sculpting and completely invisible under clothes.
Love how supportive it feels while still being breathable and soft.
Cups Brazil delivered exactly what I was looking for with this piece—it shapes beautifully without feeling restrictive.
The compression is just right and makes my outfits look polished instantly. Definitely feels higher quality than most shapewear I’ve tried.
Supportive, flattering, and surprisingly comfortable for long wear.
The material is soft but very sculpting and completely invisible under clothes.
Supportive, flattering, and surprisingly comfortable for long wear.
IN THE PRESS
