Nº 3
Nº 3 The Brief
Nº 3 The Brief
Nº 3 The Brief
Nº 3 The Brief

A basic brief with wider sides and minimal seams for all-day comfort.

  • Super soft recycled polyester/spandex (made from plastic bottles) providing great support that shapes perfectly to your body.
  • Seamless soy/organic cotton lining with moister-wicking, quick-drying, and antibacterial properties.
  • Small batch. Designed in New York. Made locally. 
  • Ships in minimal packaging made from recycled paper. No plastic.

Pay over time interest-free with AfterPay 

Regular price $40

Free US shipping & free returns. Details


Our underwear runs true to size.
The guidelines below based on jeans waist measurements.
The model is wearing size S and wears size 26-27" in jeans.

XS: 22-24" 
S: 25-27"
M: 28-30"
L: 31-32"

Construction & Fabric

Our underwear are made with seamless soy/organic cotton lining for moister-wicking, quick-drying, and antibacterial properties, has minimal seams and soft, latex-free elastic within the fabric for durability.

The outside fabric is a soft recycled polyester/spandex (made from plastic bottles), providing support while shaping perfectly to the body.


More about our fabrics

Liass Nyc Brief Laydown

"It's hard to find comfortable underwear that also makes you feel attractive. That's why I think that Liass underwear are so great. They fit well and at the same time look nice/feminine, which makes you want to wear them on a daily basis. "



Thoughtfully Designed.

Developed with local makers holding 20+ years of industry experience.

Limited Quantities.

Made ethically and locally by a woman owned factory.

Minimal Packaging.

Ships in 100% recycled and, recyclable paper. 
No plastic.

Nº 1 Mid-rise Bikini No 3 Brief
Nº 3