The Cotton Sleep Short Underwear

$44 CAD

Ultra-soft Pima cotton & modal that feels rich enough to fan yourself with dollar bills. Anti-chafe, breathable, and about to become your sleep-in essential.

Natural softness

Coverage: Semi-sheer

  • The Cotton 7" Black Thigh Society
  • The Cotton 7" Black Thigh Society
  • The Cotton 7" Black Thigh Society
  • The Cotton 7" Black Thigh Society
  • The Cotton 7" Black Thigh Society
  • The Cotton 9" Sandstone Thigh Society

The Cotton Sleep Short Underwear

$44 CAD

Ultra-soft Pima cotton & modal that feels rich enough to fan yourself with dollar bills. Anti-chafe, breathable, and about to become your sleep-in essential.

Natural softness

Coverage: Semi-sheer

Size
Size

Color

Black

Black
Almond
Sandstone
Bone

Length

Mix & Match any style or color

*Offer cannot be combined with other promotions.

Comfy, Cottony Loungers

Semi-Sheer Coverage

Semi-Sheer Coverage

For Kicking Back

For Kicking Back

Antibacterial

Antibacterial

High-Quality Pima Cotton & Modal

High-Quality Pima Cotton & Modal

Anti-Chafing & Sweat Wicking

Anti-Chafing & Sweat Wicking

No Rolling or Riding Up

No Rolling or Riding Up

The Cotton

Wear When You...

Taylor is wearing The Cotton in size  XS/S
Taylor is wearing The Cotton in size XS/S
Erika is wearing The Cotton in size S/M
Erika is wearing The Cotton in size S/M
Veronica is wearing The Cotton in size XL/2XL
Veronica is wearing The Cotton in size XL/2XL
Roxanne is wearing The Cotton in size S/M
Roxanne is wearing The Cotton in size S/M

The Cotton

Frequently Asked Questions

Our cotton shorts are made of a mix of Pima—the champagne of cottons, which is extra-soft and extra-durable—and modal, a natural fiber that's resistant to shrinkage and pilling. Together, they create a texture that’s as luxurious and velvety as a Sade song.

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.

Customer Reviews

Based on 1598 reviews
88%
(1404)
9%
(138)
2%
(37)
1%
(8)
1%
(11)
A
Amanda
Fit: Runs Small
Pant Size: L
Size Purchased: M/L
Go longer than you think

I recommend going with a longer length than you think you need. When you put them on the circumference of the thighs takes length away. The 5" shorts were more like 3"-4" on the body. Customer service was fantastic helping me get a pair that fit properly.

C
Camella
Fit: True to Size
Pant Size: XL
Size Purchased: L/XL
The Cotton

I was thrilled to be able to find a cotton shorts 'slip'! I am finally able to wear more of my dresses during the summer, it really makes all the difference in the world. I wish I had these years ago!

J
Judith Johnson
Fit: True to Size
Pant Size: S
Size Purchased: S/M
Okay colour!

Like the length fabric and fit; but not so much the almond colour. Feels hot. Would not buy that colour again; but love the cooling version with a lighter weight and the lovely pinkish colours. I am 5'5" tall and weigh 120 lbs. Purchased the longer length to wear under summer midi dresses.

S
Shell
Fit: True to Size
Pant Size: M
Size Purchased: M/L
Still deciding

I am not sure how I completely feel about the 5” length thigh briefs I purchased. I have a boxy, angular torso and don’t find the high waist of these materials particularly comfortable. I find the material somewhat scratchy but definitely stretchy. The 5” is still a little long for me under some dresses. They definitely bring a different sense of freedom with movement and no underwear line when wearing dresses or skirts for me as a 44 year old woman!

t
tracy puhl
Fit: True to Size
Pant Size: L
Size Purchased: M/L
Great undershort

These are perfect for wearing under a dress and not feeling like your thighs are sticking together! 4 stars because I don’t love the texture/feel of the material but overall they do the trick.

The Staple 7  Black

The Staple

Cooling with flash-proof coverage

Semi-Sheer

The Cooling 7  Black

The Cooling

Cooling, Second Skin Slip Short

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