The Cooling Anti-Chafe Slip Short Underwear

$39

Cool and dry all day — the lightweight base layer you barely feel.

Light as air, cool to the touch

Coverage: Sheer

  • Front view of The Cooling 7-inch Twilight shorts showcasing smooth cooling fabric and fitted mid-rise inseam on model with neutral background
  • The Cooling 7" Twilight Thigh Society USA Inc.
  • Close-up of The Cooling Twilight navy shorts on model with overlay Thin Light Breathable, moisture-wicking, cools 1 degree
  • Rear view of The Cooling 7 inch slip shorts in Twilight showing cooling, no show fabric on model against neutral background
  • Front close-up of The Cooling 7-inch Twilight slip shorts in Twilight navy showing high-stretch waistband and cooling, form-fitting fabric on model
  • Front view of The Cooling 7-inch Twilight slip shorts on model showing mid-rise fit and cooling fabric on beige background
  • Front view of models wearing Cooling Anti-Chafe shorts in Whisper showing inseam lengths 5 to 21 in, 9 in on third model

The Cooling Anti-Chafe Slip Short Underwear

$39

Cool and dry all day — the lightweight base layer you barely feel.

Light as air, cool to the touch

Coverage: Sheer

Size
Size

Color

Twilight

Black
Almond
Beige
Rosette
Bone
Ballet
Twilight
Charcoal
Sandstone
Whisper
Mocha

Length

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

The original anti-chafe short · Since 2009

The shorts that will save your thighs (and your summer).

★★★★★10,000+ five-star reviews

No more planning your outfit around chafing. No more sweat marks on summer dresses. No more sticking to patio chairs. No more wet underwear. The Cooling fixes all of it — in a fabric so light you'll forget it's on.

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The Cooling

Wear When You...

Khrystyana is wearing The Cooling in size M/L
Khrystyana is wearing The Cooling in size M/L
Illiana is wearing The Cooling in size 3XL/4XL
Illiana is wearing The Cooling in size 3XL/4XL
Lauren is wearing The Cooling in size L/XL
Lauren is wearing The Cooling in size L/XL
Arianna is wearing The Cooling in size S/M
Arianna is wearing The Cooling in size S/M

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 14394 reviews
93%
(13328)
6%
(835)
1%
(168)
0%
(32)
0%
(31)
S
Sam
Fit: True to Size
Pant Size: XL
Size Purchased: L/XL
Cool and Comfortable!

Finally I am comfortable wearing dresses!
Living in coastal SC, summers are hot, humid and sweaty! These underwear shorts are so cool and comfortable , that dresses are now a big part of my wardrobe! Thank you!!

K
Kylie
Fit: True to Size
Pant Size: M
Size Purchased: S/M
Lightweight and comfortable

First time buying something from a Instagram post but love them!! Only brought one in case it was not good but will definitely order more.

M
Meghan D.
Fit: True to Size
Pant Size: XL
Size Purchased: XL/2XL
Did I even have these on?

Those were fantastic. I was nervous about buying these but they are wonderful. I barely even felt like they were on and they stayed in place.

C
C. Hill
Fit: True to Size
Pant Size: XL
Size Purchased: L/XL
If I could give them more stars, I would

I just returned from two weeks in France. Once of which, was the record breaking heat wave in Paris. These kept me SHOCKINGLY cool and dry. The shorts were actually cool to the touch under my dresses. I have never owned or used another type of these garments before. Therefore, I cannot compare. But I would find it hard to believe there is a better product on the market. I am telling all my friends, LOL.

L
Lisa Mitchell
Fit: True to Size
Pant Size: XL
Size Purchased: L/XL
Comfortable and cooling

First time trying. Absolutely love it. Comfortable, cooling. Feels like it's barely there. Worth every penny

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