The WhispAir Cooling™ Anti-Chafe Slip Short

$44 CAD

Cool and dry all day, the lightweight, barely-there base layer with sheer coverage.

  • Front view of The Cooling 5-inch Beige shorts showcasing a fitted silhouette on a model with a light beige background
  • Close-up front of The Cooling 12-inch beige shorts showcasing anti-chafe panels with flat seams on cream background
  • Close-up front view of The Cooling 5-inch beige shorts showing mid-rise fit and seamless breathable fabric on model
  • Rear view of The Cooling 5 inch Beige shorts showcasing a smooth thigh length fit against a neutral background
  • Front view of The Cooling 5-inch Beige shorts showcasing stretchy waistband and seamless breathable fabric with neutral background
  • Three-quarter view of The Cooling 5 inch Beige shorts showcasing their fitted silhouette on a model against a neutral background
  • Front view of The Cooling 5-inch Beige anti-chafe shorts showcasing a wide waistband and 5-inch inseam against a white background
  • Close-up of The Cooling 5 inch Beige shorts showcasing the cotton underwear gusset on a white background
  • Close-up detail of The Cooling 5-inch beige shorts showcasing silky performance fabric texture on a neutral beige background
  • Front and rear views of black Cooling Anti-Chafe shorts showing 5, 7, 9, 12, 17, and 21 inch inseam lengths on models in sizes M/L and L/XL

$44 CAD

Cool and dry all day, the lightweight, barely-there base layer with sheer coverage.

Size
Size

Buy 3 Get 4th FREE

Mix & Match any style or color

*Offer cannot be combined with other promotions.

For Bottoms That Need To Chill

Sheer Coverage

Sheer Coverage

Cools By Up to 1°

Cools By Up to 1°

Ultra-Stretchy

Ultra-Stretchy

Light as Air

Light as Air

Anti-Chafing & Sweat Wicking

Anti-Chafing & Sweat Wicking

No Rolling or Riding Up

No Rolling or Riding Up

Saving Thighs Since 2009

The layer under the layers.

★★★★★10,000+ five-star reviews

Under jeans, under wool, under the dress you actually want to wear. Our WhispAir Cooling™short is the breathable layer that keeps everything wearable — temperature-regulating, zero restriction, so light you’ll forget it’s there.

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The Cooling

Wear When You...

The Cooling

Frequently Asked Questions

Well, to start, they’re silky smooth under any outfit. But more importantly, if you run hot—and are one of those people who’s constantly setting the thermostat to “meat locker” temperature—these are going to be a revelation.

Our slip shorts are made of hi-tech fabric that lowers the body temperature. (If you want to get geeky about it, the flat cross-section of the yarn offers a wide surface area that quickly releases body heat from your skin.) The yarn texturizing process gives the shorts incredible breathability; the finished ultra-thin fabric is a breeze to wear, literally.

They're both! We’re glad you asked. Think of them as a combination between an old-school slip, a boxer brief and a bike short: They give you coverage under short or too-sheer outfits, stop your inner thighs from trying to start a forest fire, and light smoothing with no VPL (the word “panties” weirds us out, too). Plus, the knit-in cotton-rich crotch means you can wear them without underwear if you want, eliminating the need for an extra layer.

Thigh Society shorts don’t compress you or suck you in like shapewear. Instead, they’re a lightweight, breathable, sweat-wicking essential you’ll reach for again and again.

Flexible and stretchy, our waistband is made from the same fabric as the shorts, just double-folded and sewn-in. It stretches to your curves, never cuts into them. The waistband is like the Loch Ness Monster: you’ll doubt it really exists.

Our sheer leggings offer the moisture-wicking and cooling experience of our shorts with more leg coverage.

Customer Reviews

Based on 15317 reviews
92%
(14160)
6%
(920)
1%
(171)
0%
(33)
0%
(33)
M
Melissa
Fit: True to Size
Pant Size: XL
Size Purchased: XL/2XL

I bought the longer length after having knee replacement surgery. Felt uncomfortable with my scar showing. The shorts (longs) fit perfectly and performed as expected. No roll ups or downs. Gave me the confidence to wear dresses on vacation. While they were slightly longer than my dresses the color was neutral enough that it worked perfectly. They were not hot or tight.

M
Melissa
Fit: True to Size
Pant Size: XL
Size Purchased: XL/2XL
Comfortable

Wore under dresses on a cruise. Completely comfortable, never rolled up, weren’t hot. Basically forgot I was wearing them. Nice to have a product that does the job without any issues or compromises. My daughter recommended and I was hesitant but so glad I listened!

L
Lee Ann Johnston
Fit: True to Size
Pant Size: 2XL
Size Purchased: XL/2XL
A tropical holiday life saver!

I am so incredibly happy with my Thigh Society cooling anti-chafe shorts! They completely live up to every single one of their claims. I recently took them on a holiday to a tropical island and wore them under my summer dresses—they were an absolute lifesaver. Even in the intense, humid tropical heat, they genuinely kept me feeling cool, fresh, and completely protected from chafing.
The fabric is remarkably light, breathable, and easily some of the most comfortable shorts I have ever owned. On top of a flawless product, the ordering process was completely hassle-free and the delivery was fantastic and fast. I am officially a customer for life and will absolutely be ordering from Thigh Society again. Highly recommended!

D
Daniela
Fit: True to Size
Pant Size: M
Size Purchased: M/L
Get them. Worth it.

I love this to wear under skirts and dresses. Color is perfect.

D
Daniela
Fit: True to Size
Pant Size: M
Size Purchased: M/L
Love this short and color

I love this to wear under skirts and dresses. Color is perfect for light colors, too.

The Staple 7  Black

The Staple

Cooling with flash-proof coverage

Semi-Sheer

The Cotton 7  Black Shop now

The Cotton

A naturally-soft sleeper

Semi-Sheer

The Original 7  Black

The Original

The versatile everyday base layer

Opaque

The Cargo 7  Black

The Cargo

The versatile short with pocket

Opaque