Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear
Essential Bikini - BRANWYN | Performance Innerwear

Essential Bikini

Sale price$36.00
Size:S
Color:Black
Quantity:
In Stock

Underwear Size Guide

All our knitwear has a lot of stretch, so you might be able to wear two different sizes. If you are unsure, size up.

WAIST HIPS PANT
XS 23 - 24 32 - 34 0 - 2
S 24 - 26 34 - 36 2 - 4
M 26 - 28 36 - 38 6 - 8
L 28 - 30 38 - 40 10 - 12
XL 30 - 32 40 - 42 12 - 16
XXL 32 - 34 42 - 44 16 - 18

Tell me more about the fit

Our Performance Innerwear is meant to fit snugly on the body. If you prefer a looser fit, we recommend sizing up. If it feels just a little tight and you aren't sure if the next size up would be better, then we recommend wearing and washing a few times to see if it breaks in to your liking before exchanging it for another size.

Will it stretch out?

Not really. Our Performance Innerwear does give a bit with wear, but instead of becoming loose, it will mold to your body more over time.

Underwear Size Guide

All our knitwear has a lot of stretch, so you might be able to wear two different sizes. If you are unsure, size up.

WAIST HIPS PANT
XS 23 - 24 32 - 34 0 - 2
S 24 - 26 34 - 36 2 - 4
M 26 - 28 36 - 38 6 - 8
L 28 - 30 38 - 40 10 - 12
XL 30 - 32 40 - 42 12 - 16
XXL 32 - 34 42 - 44 16 - 18

Tell me more about the fit

Our Performance Innerwear is meant to fit snugly on the body. If you prefer a looser fit, we recommend sizing up. If it feels just a little tight and you aren't sure if the next size up would be better, then we recommend wearing and washing a few times to see if it breaks in to your liking before exchanging it for another size.

Will it stretch out?

Not really. Our Performance Innerwear does give a bit with wear, but instead of becoming loose, it will mold to your body more over time.

Our Essential Bikini is designed to stay put and move with you, while keeping you funk-free, dry, and comfortable throughout your entire day no matter your adventure. Crafted from super-fine Merino wool, our seamless design and comfort waistband eliminate digging and rolling during your hike, ride, climb, workout, or vinyasa — so comfortable, you’ll forget you’re even wearing it!

Bonus: Our ZQ, OEKO-TEX, and Responsible Wool Standard certified Merino is also regenerative and sustainable. (which also means it is free of BPA, BHP, and toxic forever chemicals).

Double Bonus: Our Bikini is great in and around the water. It dries in the blink of an eye.

For more, scroll down to check out our customers’ reviews!

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

Customer Reviews

Based on 576 reviews
88%
(505)
11%
(63)
1%
(4)
0%
(2)
0%
(2)
A
Ali Elkins
Best fit

These just keep their shape..and feel good on all day.

K
Kathleen

Like the fit. Will see how they do after washing

J
Jenn

Perfect fit! Love these so much. Going to order in all the colors

E
Esmeralda (Wesley Chapel, US)
Great for big girls like me!

I originally heard about Merino Wool underwear from a women’s travel group I follow on FB. I couldn’t believe Merino truly would keep me feeling dry and comfortable. I thought I’d be itchy for sure so started with a single bra and bikini panty. I just placed my second order because these underwear truly will keep you dry, they’re comfortable, they won’t smell sweaty after use. They’re super simple to care for just use a gentle detergent and hang dry. I’ll for sure be purchasing more as my budget allows being they’re a bit pricy. Take it from a bigger girl, you can wear these all day, workout, go hiking, just going about your normal day and you’ll love these. Moisture wicking is a big girls friend, buy them, if you’re not happy they have a great return exchange policy. Love a shop that stands behind their products!

C
Caroline Griesel (Aurora, US)
Right on!

These are very impressive. They are lightweight but still have structure. Other merino undies feel flimsy to thread bare, but these immediately feel great from when you first touch them. Also lady parts are dry and comfortable.

MONEY BACK GUARANTEE FOR 14 DAYS

Not sure about wool?

Merino is super soft like cashmere!

We know you'll love it! But just in case you don't, we’ll give you a full refund.