The Founders Collection


Your body changed.
Why hasn’t your sleepwear?

Sleepwear made with TriVara™, designed around what women’s bodies actually experience in midlife.

Join the waitlist and shop one day before everyone else. Limited quantities.

Nov 5Waitlist early access
Nov 6Public launch

Why We Exist


Most sleepwear is designed around how it looks.

Hot, then cold. Covers off, covers back on. Waking at 3am and wondering why something we spend a third of our lives doing suddenly feels so hard.

We started with a different question: what if what women sleep in was designed around what their bodies are actually going through?

01

Temperature

Phase-change technology works with your body temperature, helping absorb excess heat when you run hot and release it when you cool down, so you’re not fighting your sleepwear at 3am.

02

Skin

Woven with collagen amino fibers, soft and breathable for skin that’s changing too.

03

Recovery

Infrared-responsive fibers help temporarily increase local circulation and support your body’s natural recovery process, so you wake up rested and ready for the day.

Being tested in a controlled lab against other sleepwear fabrics, and worn in our REST Study™, overseen by a female sleep physician.

The Collection


Our very first drop.

Limited quantities. When it’s gone, it’s gone.

Long-Sleeve Pajama Set

The full set: a relaxed long-sleeve top and matching pants, made with TriVara™ for nights that won’t settle.

Sleep Shirt

An easy, elegant sleep shirt with all the comfort of TriVara™, for women who like to sleep simply.

Champagne Windsor Wine Custom Print

A thoughtful holiday gift for the women in your life, and for yourself.

“I didn’t start Yomisma because the world needed another pair of pajamas. I started it because I became the customer I was designing for.”
Victoria Contreras · Founder

Get First Access


Shop one day before everyone else.

Waitlist members get access on November 5, a full 24 hours before the public launch. We expect the collection to sell out.

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