Max-Sculptor Hourglass Waist Trainer

Maximum Sculpt. Defined Curves.
Designed with maximum compression breathable mesh fabric, this waist trainer works to define your waistline. The unique high-waisted U-shape design, follows your underbust bra area and gently pushes in side bulges for a smoother, more contoured hourglass silhouette.
Waist Trainer For Postpartum Recovery & Posture Support
Designed for new mothers and women seeking additional core support, the Max-Sculpt Hourglass Waist Trainer provides firm compression to help support your midsection during your postpartum journey. The combination of 11 flexible bonings and double power mesh lining offers structured support that encourages better posture while helping you feel secure and supported throughout the day.
Waist Trainer For Waist Contouring & Hourglass Shaping
Designed for maximum sculpting, the Max-Sculpt Hourglass Waist Trainer is designed to define your waistline, smooth your tummy, and enhance your natural curves. Crafted with maximum compression breathable mesh fabric, it works to create a visibly cinched silhouette while maintaining comfort throughout the day.
Featuring 11 flexible bonings and a reinforced double power mesh lining, it delivers powerful shaping support that pulls the waist inward to create a more defined hourglass figure. The high-waisted U-shape design helps smooth side bulges and contour the upper waist, while the 14-hook, 4-setting closure system allows you to adjust your compression level for a personalized fit.
Whether worn under outfits or for everyday shaping, this is our most powerful solution for achieving a sculpted, confident silhouette.
Why you’ll love it:
- Maximum Compression: Shapes & sculpts the waistline
- 11 Flexible Bonings: Structured support, no restriction
- Double Power Mesh: Enhanced shaping & hold
- 4-Level Adjustable Fit: Customise your compression
- High-Waisted U-Shape: Smooths & contours seamlessly
- Hourglass Effect: A visibly cinched silhouette
Materials
- 75% Nylon, 25% Spandex

Size Guide
Click Here for Size Guide & Calculator.SIZE CHART

* I’M IN intimates are handmade, thus there may be an allowance of +/- 1cm on the measurements.
* Sizing guide to be used as reference as your fit experience may vary due to cutting & manufacturing difference.
HOW TO GET THE RIGHT FIT

Before you measure: Wear light, close-fitting clothing for a more accurate fitting. Keep the measuring tape horizontal and parallel to the floor. The tape should be snug but not tight.
Measure your hips: Stand with your feet together. Measure around the fullest part of your hips and buttocks.
PERSONALISED FITTING EXPERIENCE
If you’re located in Singapore, drop by our I’M IN Experience Stores to find your perfect fit! Whether you're shopping for bras or cheekies, our friendly retail team can take your measurements and recommend the best size and styles to suit your body and comfort preferences.
If you’re not based in Singapore, don’t worry, we’ve got you covered! Check out our international store locations and visit the nearest one to get professionally fitted.
Compression Level
Shapewear Compression Guide
Tap to compare how much compression each level provides.
Gentle
Level 1
Everyday Smoothing
Medium
Level 3
Daily Shaping
Strong
Level 7
Defined Sculpting
Maximum
Level 10
Maximum Sculpting
Compression levels are intended to help compare the level of support. The fit and feel may vary depending on the shapewear style, size, and individual preference.
Rise
Shapewear Rise Guide
Super Mid-Rise
Moderate tummy coverageEnds at waist level
Best for
Crop tops
High-waisted bottoms
This ProductSuper High-Rise
Maximum tummy coverageExtends above waist level
Best for
Dresses
Fitted outfits
Special occasions
Illustrations are intended to help compare rise heights. Actual coverage and fit may differ depending on the product style, size, and individual body shape.
Super High-Rise
Seamless
No
Material
Nylon, Spandex
Machine Washable
No
No available model sizes right now!
Treat your intimates with care, the more delicate you treat them, the longer they’ll last!
Exchange policy (Singapore)
Eligibility:
- Purchases from iminxx.com or the I’M IN experience store can be exchanged within 30 days from the date of shipping or purchase.
- Items must be returned in original condition - unworn, unwashed, unaltered, with all original tags attached
Non-exchangeable items:
- Cheekies (panties)
- Shapewear
- Stick-on bras
- Nipple tapes
- Clearance sale items (as indicated)
Exchange Fees:
- First exchange: Complimentary
- Second and subsequent exchanges: S$6.99 restocking fee per request
For International orders:
Item(s) purchased via IMINXX.COM online store can be returned via post/courier to our Singapore fulfillment center.
Return Policy
Eligibility:
- Applies to merchandise purchased from IMINXX.COM only.
- Returns must be requested within 30 days from the date of shipping.
- Items must be returned in original condition — unworn, unwashed, unaltered, and with all original tags attached.
Non-returnable items:
- Cheekies (panties)
- Stick-on bras
- Nipple tapes
- Clearance sale items (as indicated)
Return Conditions:
- All returned items will undergo a final inspection before a Returns Coupon Code is issued.
- Returns that do not meet the policy will not be accepted. If your order included a Gift With Purchase (GWP), the GWP must be returned. If not, the retail price of the GWP will be deducted from your Returns Coupon Code value.
- Refunds are issued only in the form of a Returns Coupon Code — no cash refunds.
Returns Coupon Code:
- Valid for 90 days from the date of issue and will auto-expire thereafter.
- Can be used to offset your next purchase at www.iminxx.com only.
Fees (For Singapore Orders):
- First return: Complimentary
- Second and subsequent returns: S$6.99 restocking fee per request (unless otherwise stated).
Fees (For International Orders):
- Items can be returned via post/courier to our Singapore fulfilment centre.
I'M IN Experience Store Purchases
All purchases made in person at the I'M IN Experience Store are final — no returns or refunds.
Thank you for your enquiry!
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