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

Essential Bikini

Sale price$36.00
Size:XS
Color:Dark Nude
Quantity:
Only 6 units left

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

Experience the gift of super-soft, ultra-fine Merino that will wick sweat and manage odors to leave you funk-free, cool, comfy, and dry. Natural fabric is good for you and the planet!

Moisture wicking

Naturally breathable

Temperature regulating

Odor neutralizing

Super soft material

Female friendly

Customer Reviews

Based on 484 reviews
87%
(419)
12%
(58)
1%
(4)
0%
(2)
0%
(1)
A
Alison Keith (Somersworth, US)
So comfy!

If I could afford it, I'd trade all of my underwear in for the branwyn undies! They are super comfy and breathable! I highly recommend giving them a try.

L
Lisa
So comfortable!

Love this underwear - very comfortable!

S
Sarah

This was a repurchase after my last order one year ago. Absolutely love love love the fit and fabric. (No wedgies or panty lines!) Game-changing in hot, humid weather and for sensitive skin. They either changed dyes or my older pairs faded considerably but who cares. This is amazing garment and I hope they don’t change a thing!

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.