This model runs smaller than standard sizing. We highly recommend ordering one size up from your usual size for the perfect fit.
Description
A modern take on a classic brief — crafted in soft, breathable ribbed cotton. The Rib Cotton Brief sits at a comfortable mid-rise with smooth edges, gentle stretch, and full everyday coverage. The rib texture adds natural flexibility and a flattering contouring effect while keeping the fit lightweight and breathable.
Designed for movement, comfort, and all-day ease, this style feels soft on the skin and stays perfectly in place under any outfit.
Available in a wide range of sophisticated shades to match your everyday essentials.
Fabric & Care
95%- Ribbed Cotton, 5% - Elastane.
Use a mild detergent and cool water. Hand wash for extra care. Always air dry.
Shipping & Returns
What to expect:
Free shipping on US orders $80+
Delivery typically takes 4-6 business days via UPS.
Once your order ships, you’ll get a tracking link to keep tabs on its journey to you.
Return Policy:
For our usual products, you have 30 days from the day you receive your order to request a return via our returns center.
Final Sale items All items with a label "Final Sale" cannot be returned or refunded. We know, we know. But a good deal is a good deal, and we want to keep them coming. If you're unsure about sizing before you buy, our size guide is right there for a reason — use it, love it, thank us later.
Products must be returned unworn, unwashed, in their original condition with all tags, liners, and hygienic stickers attached.
The hygienic sticker must remain intact for us to accept your return.
Please try on your epoché pieces over your own underwear to ensure the best fit while keeping the hygienic sticker in place.
Wrap a soft measuring tape around your ribcage, exactly where your bra band sits. Make sure the tape is level all the way around, snug but not digging in. Exhale naturally so your ribcage relaxes, then record this number in inches — this is your underband measurement.
Step 2: Bust (Cup Size)
While wearing an unlined bra or thin tank top, wrap the tape around the fullest part of your bust. Keep the tape level and comfortably snug (not compressing the tissue). Record this number in inches — this is your bust measurement.
Band size
|
Cup size (overbust by band)
|
inches
inches
Enter your measurements to find your size.
Sizing is based on Epoché's own chart. If you're between sizes, we recommend sizing up. Reach out if you're unsure — we'll help.
Cotton Triangle Bra
Size Charts
Size guide
|
|
cm
cm
Enter your measurements to find your size.
Sizing is based on Epoché's own chart. If you're between sizes, we recommend sizing up. Reach out if you're unsure — we'll help.
5 stars: 11 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)
J
J.S.
Obsessed!
L
Lucy S.
The ribbed cotton is soft and breathable and the sizing is accurate. a daily essential that I keep reaching for
L
Lucy L.
The ribbing is subtle but adds enough texture to make this feel more interesting than a plain brief, comfortable and well sized!
F
Fiona
The ribbing is consistent and well finished, not something you'd notice unless you looked, but it adds to the overall quality feel
A
Avery
the ribbing gives this brief a slightly elevated look while keeping it just as comfortable as a plain cotton one. a good daily staple.
K
Kayla
the ribbed detail is subtle enough to look polished and the comfort level is consistently high throughout the day
H
Hannah D.
the ribbing gives the look of something more elevated without sacrificing comfort. my preferred brief now.
R
Riley S.
the fabric feels more premium than the price suggests. comfortable throughout the day and the ribbing holds its shape well after washing
A
Avery
a noticeable step up from plain cotton. the ribbing adds structure without stiffness and the overall fit is really clean!
M
Melissa T.
the ribbing gives a slight compression feel that I actually appreciate. everything stays neatly in place and the fit is clean.
M
Morgan
true to size, stays in place, and the ribbed fabric has a slightly elevated feel. my new everyday brief 👏
Wrap a soft measuring tape around your ribcage, exactly where your bra band sits. Make sure the tape is level all the way around, snug but not digging in. Exhale naturally so your ribcage relaxes, then record this number in inches — this is your underband measurement.
Step 2: Bust (Cup Size)
While wearing an unlined bra or thin tank top, wrap the tape around the fullest part of your bust. Keep the tape level and comfortably snug (not compressing the tissue). Record this number in inches — this is your bust measurement.
Band size
|
Cup size (overbust by band)
|
inches
inches
Enter your measurements to find your size.
Sizing is based on Epoché's own chart. If you're between sizes, we recommend sizing up. Reach out if you're unsure — we'll help.
Cotton Triangle Bra
Size Charts
Size guide
|
|
cm
cm
Enter your measurements to find your size.
Sizing is based on Epoché's own chart. If you're between sizes, we recommend sizing up. Reach out if you're unsure — we'll help.
