
Size guide
| Size | Waist (inches) | Waist (cm) |
|---|---|---|
| S | 30-31 | 76-79 |
| M | 31.5-32.5 | 80-83 |
| L | 33-36 | 84-91 |
| XL | 36-38 | 92-97 |
| 2XL | 38.5-39.5 | 98-101 |
| 3XL | 40-41.5 | 102-106 |
| 4XL | 42-43.5 | 107-110 |
If you are between two sizes, we recommend choosing the larger size.
You've worn uncomfortable underwear long enough
You know how it feels. You put them on in the morning, and by lunchtime you've picked them out of places they shouldn't be three times. On warm days your thighs rub with every step. And when you undress at night, the elastic has left red marks on your hips.
It's not your fault; panties have looked the same for fifty years. Thin fabric, tight elastic, and nothing between your thighs. So they ride up, you pull them back, and by evening you're damp, sticky and irritated.
That's why we made ECOAWEAR boxer briefs for women. Soft, light bamboo that keeps you cool and dry, legs that actually cover your thighs, and a soft wide waistband that doesn't dig in. They stay put all day. No wedgies, no rubbing, just underwear that works.
Why women switch to bamboo and never go back
Bamboo fibers are naturally antibacterial, moisture-wicking, and softer than cotton.
This is why bamboo feels cool in summer and comfortable in winter, and unlike the thin cotton in regular panties, it keeps its shape wash after wash.
Silky soft against your skin
Keeps you cool and dry all day
Covers your thighs, so nothing rubs
Withstands 5 times more washes than cotton
Stays fresh from morning to night
Underwear you don't think about, that's the whole point.
You get dressed in the morning. And then you don't think about them again until you undress in the evening. No tugging through your pants, no waiting for a moment when nobody's looking.
No picking. No pulling. Just comfort that lasts all day long.
10 pairs of premium underwear for $39.95
The brands that make boxer briefs for women charge $20–$25 for a single pair. We sell directly to you. No middlemen, no store markups.
$3.99 per pair. For underwear that lasts for years.
That's 10 pairs for less than what two pairs cost from the big women's boxer brands.
365-day satisfaction guarantee
Try them for a whole year. If they're not the most comfortable underwear you've ever owned, you'll get every penny back.
No questions, no hassle. We're so sure of our bamboo quality that we take all the risk for you.
Loved by 100,000+ customers who never switched back.
ECOAWEAR bamboo underwear is rated 4.6 out of 5 by our customers. Our women's boxer briefs are brand new, so their first reviews are on the way. Until then, the 365-day guarantee does the talking.