The Set That Feels Like Nothing
Cotton Bra + 3 Thongs. Breathable, soft, invisible under everything.
Free 30 Days Returns
Free shipping on orders $80+
The Triangle Bra: wireless and unpadded with adjustable straps that let you find your perfect fit. Soft cotton that feels good against your skin, gives you natural shape, and stays put without any unnecessary structure.
90% cotton, 10% spandex.
Perfect for under that outfit, for nights when you want to feel good in your own skin, or just because basics don't have to be boring.
Only 9 left in stock — sizes going fast
| US SIZE | BUST |
|---|---|
| S | 32 – 34 |
| M | 34.1 – 36 |
| L | 36.1 – 38 |
| XL | 38.1 – 40 |
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The Frame Bra
Size Charts
Step 1: Underband (Band Size)
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)
Cotton Triangle Bra
Size Charts
Size guide
The Frame Bra
Size Charts
Step 1: Underband (Band Size)
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)
Cotton Triangle Bra
Size Charts
Size guide
Out of 5 stars
Washes without losing shape.
Pieces in every set
epoché on you
Guarantee
Wear the set. Wash it. Then decide.
We give you 30 days to live in the bra and thongs. Wear them to work, to the gym, on a long day out. If they're not the most comfortable cotton set you've owned, we'll refund you in full.
You've been meaning to upgrade your basics for a while now.
The bra and thongs set.
$79. Save $15.
Cotton Triangle Bra + 3 Thongs After Hours Set. One fabric, four pieces, all day comfort. Buy once and stop thinking about your underwear.
Build My Cotton SetFree shipping over $80 · 30-day guarantee · Easy returns
The Frame Bra
Size Charts
Step 1: Underband (Band Size)
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)
Cotton Triangle Bra
Size Charts
Size guide