“The wire-free design is truly unmatched when it comes to comfort — simply put, we can’t get enough of them.”
“I tried the seamless underwear boasting a “second skin'' feel and was immediately hooked”
“EBY is the winner of Fast Company’s Brands That Matter Award”
Best Sellers
Reset Your Comfort Threshold
Best Sellers
- Reset Your Comfort Threshold
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& Save
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MOST VALUE
With A Subscription
3 for $39$19.50
$13 Per Panty
Great Value & Subscriber Perks
3 panties delivered every 3 months
20% off all items every time you shop
Free shipping on all orders
100% Fit Guarantee
Subscribers generate 5X more impact propelling women out of poverty and into business
Without A Subscription
3 for $66
$22 per panty
Try EBY Signature Seamless Panties
Free shipping on orders over $125
100% Fit Guarantee
We turn every purchase into business loans for women
New Colors — Sheer Bralette
Get Your First Box For $39 Now $19.50
All NewSeamless Luxe
Matching Sets
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Comfort Technology
Comfort Technology
Seamless Support
10,000 Five Star Reviews
I literally got rid of all of my old underwear and signed up for the subscription. I get 3 new panties every 3 months.
Sarah H – Brief Subscription
I love the fit. The feel of the fabric. The comfort. Everything! The convenience of a subscription means I never have to go panty shopping again.
Lisa G – Mixed Styles Subscription
The subscription is perfect for me. They feel so good, plus they stay in place and completely disappear under your clothes!
Valerie G – Custom Panty Subscription
Just like wearing nothing at all! LOVE them!! I’m actually sad when I can’t find a pair in my drawer!
Laurie S
I love them! They are the softest underwear I have ever worn.
Heather H
Perfect Fit Guaranteed
We Design For Every Size
We design for every size XS – 4X.
Total Comfort or Bust
We don’t ship until the fit is exactly right.
100% Fit Guarantee
We guarantee your fit, or your money back.
Make A Real Impact
We turn every purchase into business loans for women
You propel women out of poverty with every item.
Our customers have impacted over 25,000 women so far
Country
Colombia
Business
Cosmetics
Loan
$70
Shirley
Country
Haiti
Business
Drug Store
Loan
$240
Odette
Country
Nicaragua
Business
Woodworking
Loan
$160
Bianca
Solution Based Basics
EBY makes the most solution-forward intimates you can buy. You’re choosing total comfort so you can feel your best, and focus on the things that matter.
Seamless Comfort Technology
By talking to thousands of women, and designing hundreds of prototypes, we invented new technologies that transform your intimates into a paradise of comfort.
Subscribe & Save
We apply our technology to bralettes, bodysuits, tanks, and more. You get it all without having shop in a store. When you subscribe you get money-saving perks too.
100% Fit Guarantee
We design for every size XS – 4X. We don’t ship a garment until the fit is exactly right. We’ve done the work. That’s how we guarantee your fit, or your money back.
Ethical Manufacturing
Our products are manufactured in factories that abide by the United Nations Women’s Empowerment Principals, free from human and animal suffering. No sweatshops.
Impact
We turn every purchase into business loans for women. You propel women out of poverty with every item. Our customers have impacted over 25,000 women so far.
Seamless panties and bralettes for women that give back to women all over the world with each purchase
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Size Guide
Size Chart
How To Measure
| Size | Bra Size | ||||
| XS | 32A | 32B | 32C | ||
| S | 32D | 34A | 34B | 34C | |
| M | 34D | 36A | 36B | 36C | |
| L | 36D | 38A | 38B | 38C | |
| XL | 38D | 40B | 40C | 40D | |
| SDD | 32DD | 32DDD | 32G | 34DD | 34DDD |
| MDD | 34G | 36DD | 36DDD | ||
| LDD | 36G | 38DD | 38DDD | 38G | |
| XLDD | 40DD | 40DDD | 40G | ||
| 42C | 42D | 42DD | |||
| 2XLDD | 42DDD | 42G | 44D | 44DD | 44DDD |
If your order doesn't fit perfectly, please contact our team of fit experts within 30 days of the date of delivery at seamlesssupport@join-eby.com
Size Guide
Size Chart
How To Measure
| Size | Bra Size | ||||
| XS | 32A | 32B | 32C | ||
| S | 32D | 34A | 34B | 34C | |
| M | 34D | 36A | 36B | 36C | |
| L | 36D | 38A | 38B | 38C | |
| XL | 38D | 40B | 40C | 40D | |
| SDD | 32DD | 32DDD | 32G | 34DD | 34DDD |
| MDD | 34G | 36DD | 36DDD | ||
| LDD | 36G | 38DD | 38DDD | 38G | |
| XLDD | 40DD | 40DDD | 40G | ||
| 42C | 42D | 42DD | |||
| 2XLDD | 42DDD | 42G | 44D | 44DD | 44DDD |
If your order doesn't fit perfectly, please contact our team of fit experts within 30 days of the date of delivery at seamlesssupport@join-eby.com
Panty Size
| Size | Full Hip (in) | Waist (in) | Pants |
| XS | 33-35 | 23-25 | 00-2 |
| S | 36-38 | 25-28 | 2-4 |
| M | 39-41 | 28-30 | 6-8 |
| L | 42-44 | 31-34 | 10-12 |
| XL | 44-47 | 34-36 | 14-16 |
| 1X | 48-50 | 37-39 | 16-18 |
| 2X | 51-53 | 39-41 | 18-20 |
| 3X | 54-56 | 41-43 | 22-24 |
| 4X | 57-60 | 43-45 | 26-28 |
Tank Size
| Size | Dress Size |
| XS | 00-2 |
| S | 2-4 |
| M | 6-8 |
| L | 10-12 |
| XL | 14-16 |
| 1X | 16-18 |
| 2X | 18-20 |
