Essential Thong
Our Essential Thong has a "forget it's even on" level of comfort and a low profile. Crafted with the finest Merino wool, it will keep you funk-free, fresh, and dry all day long. Our seamless design and comfort waistband eliminates digging and rolling during your hike, ride, climb, workout, or vinyasa. It’s the perfect “barely there” solution for your toughest workouts and longest adventures!
Bonus: Our ZQ, OEKO-TEX, and Responsible Wool Standard certified GLDNspun™ Merino is also regenerative and sustainable. (which also means it is free of BPA, PFAs, and toxic forever chemicals).
Double Bonus: Virtually invisible under leggings and base layers, our Essential Thong feels like a second skin and stays put as you bend, squat, and stretch.
For more, scroll down to check out our customers' reviews!
Care Guide:
Material:
FIRST TRY GUARANTEE | 14 DAYS
Our First Try Guarantee allows you to order and try one piece per style and size.
You have 14 days from the date of receipt to test them out. If they don’t work for you, you may exchange them for a different style/color/size or return them for a full product refund to your original payment method. Please note: shipping fees are non-refundable.
Please only open and try one piece per style and size, before opening any multiples you may have purchased.
EXCHANGES | 30 DAYS
You have 30 days from the date of receipt to try a product and exchange it for any reason.
We will send you a shipping label for the return and arrange for your replacement items to be shipped at no additional cost to you.
WARRANTY | 1 YEAR
Our Performance Innerwear Essentials are built to last.
That's why our warranty replacement program allows you to receive a free replacement if any item from our Performance Innerwear Essentials collection doesn't hold up under normal wear for a full year from the date of receipt.
To start your warranty claim, please email info@branwyn.com with a brief description and pictures of the issue so our tech team can review.
RECEIVED A WRONG, DAMAGED, OR DEFECTIVE ITEM?
We’re so sorry! If your item arrived incorrectly, damaged, or defective in any way, please reach out to us directly at info@branwyn.com, and we’ll make it right as quickly as possible.
When you email us, please include a photo of the item you received along with a brief description of the issue—this helps our team resolve things faster.
INTERNATIONAL ORDERS
Regrettably, we cannot accept returns, exchanges, or refunds for International DDP (Delivery Duty Paid) shipments due to the complexities of international duties, taxes, and fees.
FINAL SALE
Final Sale items cannot be returned or exchanged. All purchases of final sale items are non-refundable and non-exchangeable.
COMPLETE THE SET
PERFORMANCE WITHOUT COMPROMISE
Designed for superior performance and maximum comfort—it all starts with Merino wool. Super-soft, ultra-fine Merino wicks sweat to keep you dry, fresh, and funk-free. The natural crimp of its fiber traps air so you stay cool when things heat up and keep warm when there’s a chill.
Moisture wicking
Naturally breathable
Temperature regulating
Odor Resistant
BUTTERY SOFT NATURAL FIBER
GYNECOLOGIST APPROVED
As a nurse, things get hot and sweaty. These are my go to for every working shift knowing that I’ll stay fresh and dry and feel clean.
Tested these on a couple of long hikes , very comfortable,hung it to dry afterwards just to test the smell first when I put in my backpack . It was perfectly fine!
I am 5’6” 120 lbs and order a size L in these amazing thongs. M would also work, but I like the fit of the L since it digs into my hips less. I have a while weeks worth of these to wear on repeat! Thank you Branwyn. ❤️
I really wanted to love these as much as I love the bralettes. While it’s close, I’m guessing I’m between a Sm and a Med. I ordered small because I always do. These are just a tiny bit smaller than I expected. My biggest critique is the binding edges on the leg openings. I wish it were a flatter fit. Other than that, I’m still a fan! I I’ll likely try a Med next time.
like the other reviews mention, there is alot more fabric in the front than the normal thong, but its not super bothersome (not thick and bunchy-- but very thin, light and breatheable), more like a hipster fit in the front. I tried both the XS and the S. I have 23" waist and weigh 100 lbs. The XS actually fit perfect. But the S was more comfortable, didn't cut into my legs, give a wedgie or leave lines. OMG this thong is like air. I've been wearing in Florida heat for 5 days now. Every night I hand wash it and by morning it's dry. NO smell. NO wet strap between your legs or up your butt. YES. Got in every color.
