Boxer Thong
Boxer Thong
this is actually the most genius thing i’ve ever seen 😭 the boxer waistband with the thong cut is such a crazy combo but it just works. it gives comfort, shape, and attitude all at once. I showed my friends and now they’re all trying to buy one too!
Couldn't load pickup availability
Order now, shipped tomorrow: Express Shipping with Tracking to the US.
Boxer Thong
Size Guide
Size Guide
About Us
About Us
We’re not here to follow trends, we build them. At Lertia, we design for the ones who move different, think louder, and don’t fit in boxes.
Since 2025, our gear transforms with your day: zip it, snap it, crop it, however you’re feelin’. Every piece we drop is crafted for comfort, built for flex, and made to turn heads.
This ain’t just clothing. It’s utility. It’s design. It’s attitude.
Welcome to Lertia — wear it your way.
Order Tracking
Order Tracking
You can go ahead and track your order at: https://lertiaus.com/pages/order-tracking
Shipping & Processing
Shipping & Processing
Please allow 1-2 Business Days for us to process and ship your order.
Estimated Arrival Time: 5-10 business days.
Cutest & Comfiest
Boxers without the bulk. Our Boxer Thong fuses the look of classic boxers with the comfort of a thong. Designed for layering without the excess fabric.
The thong, built in our signature rib knit, sits discreetly under bottoms of your choosing while the woven boxer waistband peeks through as an intentional style move. Soft, sculpting, and worn to be seen. This is your foundation piece for effortless layering.
Locally cut and sewn in Los Angeles.
- 100% Cotton BB Blue Boxer
- 50% Cotton/ 47% Modal/ 3% Spandex Rib Knit Thong
- 92% Cotton/ 8% Spandex Thong Inner Lining
- Petite white button
- Elastic waistband
Our Customers Love us!
-
1w ago
they gentrified sagging and i’m not even mad about it 😭😭. it’s giving playful and iconic at the same time.
4.3k
98 Comments
LikeCommentShare -
3w ago
whoever made this deserves a whole fashion award. the design is ridiculous in theory but once you see it on, it’s like... wait, this makes sense. it’s playful, confident, and surprisingly functional. the fit’s on point too, it doesn’t ride up or dig in. easily one of the best purchases i’ve made in a while ❤️❤️❤️
1.1k
13 Comments
LikeCommentShare -
1w ago
Oh yessss these are literally perfect. They look like a meme but the fit is unreal. I was expecting them to be just funny, but they’re actually so flattering. The plaid detail sits right on your waist and gives that Y2K low-rise vibe. Definitely one of those pieces that makes you feel confident without even trying.
933
26 Comments
LikeCommentShare -
2w ago
IN LOVEEEE!
498
10 Comments
LikeCommentShare -
6d ago
Perfect, I’ll take 17. They’re so flattering in a way you don’t expect until you try them. I love how the waistband gives that boxer feel but the fit is still super feminine. They look amazing peeking out of jeans or under a skirt. Honestly might be the smartest design I’ve seen in a minute.
1.6k
20 Comments
LikeCommentShare
