Good fit starts with how you like to wear it. Use our size chart as a starting point, then check the product description for details on each style’s shape, fabric, and intended fit.
Measurements are in inches and refer to your body.
| Size | US size | Bust | Waist | Hip |
|---|---|---|---|---|
| XS | 0–2 | 32–33 | 24–25 | 34–35 |
| S | 2–4 | 34–35 | 26–27 | 36–37 |
| M | 4–6 | 36–37 | 28–29 | 38–39 |
| L | 8–10 | 38–39 | 29–30 | 39–40 |
Consider how you like your clothes to fit, along with the fabric and silhouette. Easy and oversized (your usual size) or A little less volume (consider sizing down). We love our tops cut with oversized proportions. Our button-downs are cut generously to drape and hang loosely. Our bottoms are true to size. For help choosing, email us with the style you’re considering, your measurements, and whether you prefer a closer or more relaxed fit.
Use a soft measuring tape, held comfortably against your body without pulling tight.
Bust: Measure around the fullest part of your bust.
Waist: Measure around your natural waist, usually the narrowest part of your torso.
Hip: With your feet together, measure around the fullest part of your hips and seat.

Your belt size depends on where you wear it, at your natural waist or lower on your hips. Measure around that point and refer to the sizing details on the individual belt’s product page.
We’re happy to help you choose. Reach us at hello@stillwaterthebrand.com.
Crisp cotton poplin, a deliberately oversized collar, and that slightly disheveled fit of a really good men’s shirt. The Borrowed Shirt is our version of the button-down you stole from his closet and somehow made better.
The proportions are intentionally exaggerated: a larger, relaxed collar, dropped shoulders, extra room through the body, and sleeves made to be pushed and scrunched up. This one isn’t meant to be buttoned neatly to the top. Leave a few buttons undone, let the collar fall open, roll or bunch the sleeves, and wear it a little loose.
Cut from lightweight 100% cotton poplin, it has enough structure to feel crisp while still looking easy and undone.
Fit note: The Borrowed Shirt runs intentionally oversized — including the collar. It is considerably roomier than our Favorite Shirt and is designed to have that borrowed-from-the-boys proportion. Order your usual size for the intended look, or size down if you want a little less volume without losing the relaxed shape.
Wear it over swim, half-tucked into denim, with boxer shorts, or thrown over basically anything.
"Borrowed" from the boys. No plans to give it back.
Made in Los Angeles.
MACHINE WASH COLD LAY FLAT TO DRY
100% COTTON