The Everyday Boyshort - Butter
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your underwear deserves better
You care about your skin, your wellness, your rituals. We’re pioneering care for your most intimate parts.
Powered by UNDERskin™
Prebiotics and probiotics, infused into the fabric, transferring to your skin all day. Supports your microbiome. Strengthens your skin barrier. Promotes a healthier appearance. 100% biobased. Developed in Switzerland.
Twice the softness of cotton
Our underwear is made from TENCEL™ Modal—sustainably derived from trees and twice as soft as cotton. Gentle on the skin and made to feel like nothing at all.
Let your ____ breathe freely
TENCEL™ fibers are unfavorable for bacteria growth. They wick away moisture and keep you fresh through the day. Designed to help reduce the risk of unwanted infections.
OEKO-TEX Certified
OEKO-TEX® certified —clean, non-toxic with no harmful substances
set apart by design
TENCEL™ modal antimicrobial fabric derived from trees

Prebiotics + probiotics infused in the fabric for a healthier skin microbiome

Tested by real women, with over 1,000 five-star reviews

Engineered for optimal airflow and breathability

A 2cm extra-long gusset for everyday protection

Soft leg elastics designed to eliminate digging in

frequently asked questions
Both are full-coverage styles, but they cover different areas. The Everyday Brief stops at the hip crease like traditional underwear. The Boyshort extends down the upper thigh, giving you more leg coverage and a barrier between your thighs to prevent chafing. If you want classic full-coverage underwear, choose the Brief. If you want extra thigh coverage, anti-chafe protection, or a loungier feel, choose the Boyshort.
No. The longer leg line is designed to stay flat against the thigh without riding up or bunching into the hip crease. The soft leg openings keep everything in place throughout the day.
It’s one of the best styles for it. The extended coverage and ultra-soft modal make it feel like a cross between underwear and shorts. Many customers wear it as sleepwear or around the house on its own.
It's ideal under looser skirts, midi and maxi dresses — the breathable modal keeps you cool, without the bulk of cycling shorts or anti-chafe bands. Under a fitted or bodycon dress, the leg line may be visible. For tight dresses, the Everyday Thong (zero VPL) or the Cheeky (minimal VPL) are better choices.
Our Everyday Collection is treated with HeiQ Skin Care™ — Swiss synbiotic technology that supports your skin's microbiome through fabric-to-skin contact. Underwear that works like skincare. It's a cosmetic treatment that promotes promotes healthy skin appearance, not a medical product, it doesn't diagnose, treat, or prevent disease.
No, it's already built in. HeiQ Skin Care™ is embedded directly into the fabric during production, so it's working from the very first wear. No creams, sprays, or steps required.
No change to handfeel, breathability, colour, or fit, it feels exactly like the Everyday you already love. Non-irritant, human skin patch tested, and all ingredients INCI-listed.