Skip to main content
TREAT YOURSELF—FREE SHIPPING ON ALL POOSH DOMESTIC ORDERS. SHOP NOW.
  • Health + Wellness
  • LIFE + STYLE
  • HOME + ENTERTAINING
  • KOURTNEY
Poosh
By Kourtney Kardashian Barker
  • instagram pinterest facebook twitter youtube join newsletter
  • Shop
  • search
  • search
  • body
  • diy
  • fitness
  • Giving Back
  • health
  • mind
  • Relationships
  • Sexual Wellness
  • soul
6 Tips to Get Over Gym-timidation, According to a Celeb Trainer
6 Tips to Get Over Gym-timidation, According to a Celeb Trainer
Chemistry vs. Compatibility: What Really Drives Relationship Satisfaction?
Chemistry vs. Compatibility: What Really Drives Relationship Satisfaction?
What Happens When You Stop Overstimulating Your Brain With Dopamine
What Happens When You Stop Overstimulating Your Brain With Dopamine
How Creativity Ebbs and Flows During Your Menstrual Cycle
How Creativity Ebbs and Flows During Your Menstrual Cycle
The 4:2:6 Breath: A Nervous-System Reset You Can Do Anywhere
The 4:2:6 Breath: A Nervous-System Reset You Can Do Anywhere
Immune-Boosting Cranberry Orange Tea
Immune-Boosting Cranberry Orange Tea
  • Adulting
  • beauty
  • guides
  • Hacks
  • style
  • travel
Ditching Your New Year’s Resolutions? Let’s Talk.
Ditching Your New Year’s Resolutions? Let’s Talk.
The Truth About Hyper-Independence
The Truth About Hyper-Independence
A Peek Inside Our Poosh Holiday Movie Night
A Peek Inside Our Poosh Holiday Movie Night
What to Pack for Holiday Travel
What to Pack for Holiday Travel
Gua Sha Guide: The Right Product to Use for Your Skin Type
Gua Sha Guide: The Right Product to Use for Your Skin Type
Try These Boundary Scripts This Holiday Season
Try These Boundary Scripts This Holiday Season
  • decor
  • entertaining
  • kids
  • motherhood
  • Playlists
  • recipes
The Detox Veggie Soup We’re Making on Repeat This Month
The Detox Veggie Soup We’re Making on Repeat This Month
Immune-Boosting Cranberry Orange Tea
Immune-Boosting Cranberry Orange Tea
The Top 10 Poosh Recipes of 2025
The Top 10 Poosh Recipes of 2025
Sweet Potato Au Gratin, But Make It Melty
Sweet Potato Au Gratin, But Make It Melty
A Vegan Snack Board Built for Grazing
A Vegan Snack Board Built for Grazing
How To Host Like a Pro
How To Host Like a Pro
  • family
  • kourtney
The Kardashian Jenners’ 2025 Holiday Gift Wrapping
The Kardashian Jenners’ 2025 Holiday Gift Wrapping
Kourtney’s Home Organizer Shares Her Best Tips
Kourtney’s Home Organizer Shares Her Best Tips
A Fiery Abs Workout from One of Kourtney’s Favorite Trainers
A Fiery Abs Workout from One of Kourtney’s Favorite Trainers
5 (More) Life Lessons From Kourtney
5 (More) Life Lessons From Kourtney
Part One: Life Lessons from Kourtney
Part One: Life Lessons from Kourtney
What Kris Jenner Is Reading Right Now
What Kris Jenner Is Reading Right Now

Menu

  • Shop
  • Health + Wellness
    • body
    • diy
    • fitness
    • Giving Back
    • health
    • mind
    • Relationships
    • Sexual Wellness
    • soul
  • HOME + ENTERTAINING
    • decor
    • entertaining
    • kids
    • motherhood
    • Playlists
    • recipes
  • KOURTNEY
    • family
    • kourtney
  • LIFE + STYLE
    • Adulting
    • beauty
    • guides
    • Hacks
    • style
    • travel
  • About
  • Newsletter
instagram pinterest facebook twitter youtube join newsletter
fitness

Can Pilates Change Your Waist Shape?

By Poosh
share on pinterest share on facebook share on twitter Share on Flipboard share by email
 Photo credit @_kendrabailey
@_kendrabailey

We are generally all born with a body structure that develops and becomes a fixed silhouette. Bones are bones, after all. But when it comes to carving out a lean, athletic, toned look, we do have a little bit of agency when it comes to our shape, specifically our waist and core. 

We reached out to Shelley Kamil, founder of Rhythmic Pilates for the real download, since much of her practice is constructed around this very theory.

So, can you actually change your waist shape?

“The simple answer is yes,” Shelley answers. “But let’s just say it took years of requesting moves to cinch the waist and smooth out the hips in countless reformer classes before I became certified eight times over and developed my own method on the mat to do just that.”

That being said, Shelley knows it’s much more than just exercises that make our bodies malleable and, dare we say, open to suggestion and encouragement.

“As they say, ‘the hips don’t lie,’ and they’re the place we tend to store emotions and stress,” Shelley explains.

“Considering the demands of modern life, hunched posture, and, perhaps, years of child-rearing, the tendency to lose our waist over time is completely understandable, if not to be expected. Rhythmic Pilates blends Pilates, barre, and fascia fitness to activate the deep core, redefine the waist, and tighten and tone the muscles. It blends dynamic, low-impact, intentional techniques with targeted moves to activate the deep transverse abdominals.

These important muscles have a “wrapping” effect around the waist, just like a corset, that has the power to literally zip everything up. We also focus on the internal and external obliques to redefine the side body and cinch the waist, along with movements to sculpt the hips for that beautiful hourglass effect.”

OK, so that’s the recipe, but don’t worry. Shelley shows us in detail how to properly perform these moves below. She uses the Pilates ball to engage deep stabilization muscles and tighten up from the inner thighs to the pelvic floor and core, but you can also practice all the moves without any props at all. She guides us on how to do the exercises effectively with what we have on hand.

Thumbnail of YouTube video Thumbnail of YouTube video Play icon that links to video on YouTube

Shop our fitness collection:

Shop LED SmartRope
Tangram

LED SmartRope

Shop SmartRope Rookie Donut
Tangram

SmartRope Rookie Donut

Shop POOSH Body Belt - Infrared, PEMF & Red Light Therapy
Heat Healer

POOSH Body Belt - Infrared, PEMF & Red Light Therapy

Shop Weighted Bracelets 2 LB
Maison Athlē

Weighted Bracelets 2 LB

Shop Weighted Bracelets 2 LB
Maison Athlē

Weighted Bracelets 2 LB

The content provided in this article is provided for information purposes only and is not a substitute for professional advice and consultation, including professional medical advice and consultation; it is provided with the understanding that Poosh, LLC (“Poosh”) is not engaged in the provision or rendering of medical advice or services. The opinions and content included in the article are the views of the author only, and Poosh does not endorse or recommend any such content or information, or any product or service mentioned in the article. You understand and agree that Poosh shall not be liable for any claim, loss, or damage arising out of the use of, or reliance upon any content or information in the article.

Up next, be the first to know our weekly content and sign up for our Poosh newsletter.

Related Articles

Goes to article 6 Tips to Get Over Gym-timidation, According to a Celeb Trainer
fitness

6 Tips to Get Over Gym-timidation, According to a Celeb Trainer

Goes to article Top 5 Wellness Predictions for 2026
health

Top 5 Wellness Predictions for 2026

Goes to article 5 Stretches To Do Before Bed
fitness

5 Stretches To Do Before Bed

Goes to article How to Take Your 12-3-30 Workout Off the Treadmill
fitness

How to Take Your 12-3-30 Workout Off the Treadmill

Goes to article Inside Our First-Ever Poosh Wellness Club Event
entertaining

Inside Our First-Ever Poosh Wellness Club Event

Goes to article A Fiery Abs Workout from One of Kourtney’s Favorite Trainers
fitness

A Fiery Abs Workout from One of Kourtney’s Favorite Trainers

Goes to article The Exercise Plan That Actually Gets Your Mood Swings
fitness

The Exercise Plan That Actually Gets Your Mood Swings

Goes to article 5 Must-Do Stretches After a Long Day of Travel
fitness

5 Must-Do Stretches After a Long Day of Travel

  • About
  • Contact
  • Terms & Conditions
  • Privacy Policy
  • Cookie Policy
  • California Privacy Rights
  • Your Privacy Choices California Consumer Privacy Act (CCPA) Opt-Out Icon
  • Affiliate Disclosure
  • Accessibility

Keep in Touch

instagram pinterest facebook twitter youtube join newsletter

Subscribe to Our Newsletter

Reviewed by Allyant for Accessibility
  • © poosh, llc
    All Rights Reserved