Under Armour Active Boy Short - Women's

The low-rise Under Armour Women's Active Boy Shorts give female athletes a performance brief that won't chafe during long trail runs or intense gym workouts.

Patagonia Active Brief - Women's

The seamless design of the Patagonia Women's Active Briefs makes them ultra comfortable for anything from skiing to hiking to climbing.

Patagonia Active Boy Short - Women's

With a low-rise cut, the body-hugging, wicking Patagonia Women's Active Boy Shorts keep your sassy side covered.

Icebreaker Nature Hot Pant Underwear - Women's

Sure, some polyester underwear wicks, but the polyester also retains odor—sometimes even after you wash it. The Icebreaker Women’s Nature Hot Pant Underwear naturally manges moisture and block odors.

Ex Officio Give-N-Go String Bikini - Women's

Ex Officio's String Bikini Underwear for women make living out of a backpack a little easier.

Ex Officio Give-N-Go Bikini Brief - Women's

Ex Officio's Bikini Brief Underwear are the one pair you'll pack every time.

Isis C/D Bra - Women's

Slip on the Isis C/D Sports Bra and get in your morning walk feeling comfortable and secure.

Patagonia Active Hipster Brief - Women's

Hike a hundred miles, or just sleep late on the weekend while wearing the Patagonia Women's Active Hipsters underwear.

Icebreaker Nature Ultralite Holly Shelf Cami - Women's

When you wear your Icebreaker Women's Nature Ultralite Holly Shelf Cami, you'll feel feminine no matter where you are.

Icebreaker Nature Bikini Underwear - Women's

When social mores and laws restrict you from running around in your birthday suit, do the next best thing and put on the Icebreaker Women’s Nature Bikini Underwear.

SmartWool Microweight Hipster Underwear - Women's

Underwear made of wool might sound counter intuitive. But we promise the Smartwool Women’s Microweight Hipster NTS Underwear won’t feel like your ma’s itchy, old ski sweater.

Isis Everyday Bikini Underwear - Women's

The quick-dry, easy-care Isis Everyday Bikini Underwear has you covered.

Ex Officio Give-N-Go Shelf Bra Camisole - Women's

The Ex Officio Women's Shelf Bra Camisole offers a little support and a lot of freedom for climbing or hiking on hot afternoons.

Ex Officio Give-N-Go Boy Cut Brief - Women's

Save room in your backpack by taking only two pairs of Ex Officio Women's Give-N-Go Boy Cut Undies on your next trip. Wear one pair while the other dries at your campsite after a wash in the lake.

Isis Daisy Bikini Underware - Women's

Icebreaker Nature Thong Underwear - Women's

You’ve been backpacking, Nordic skiing, or just vacationing without a washing machine for a week. Luckily, the lightweight merino wool in the Icebreaker Women’s Nature Thong Underwear naturally blocks odor and regulates your body temperature.

Isis Everyday Brief Underwear - Women's

Living up to its name, the Isis Women's Everyday Brief Underwear is the ultimate in full-coverage comfort for activities or casual wear.

Icebreaker BodyFit150 Boy Short - Women's

Wear the soft merino wool Icebreaker Women's BodyFit150 Boy Short when you hike, climb, run, bike, or just hang around town.

Isis Daisy Boy Shorts - Women's

So there are the options for thong-all-the-time girls and for the rest of us there are Isis Daisey Boy Shorts that provide high performance comfort underwear

Ex Officio Give-N-Go Full Cut Brief - Women's

You're planning a long backpack trip and would like a pair of wicking, quick-drying undies that can go a few days without offending your tent partners. Turn to the Ex Officio Women's Give-N-Go Full-Cut Briefs.

Icebreaker Nature200 Lite Cami - Women's

Once you put the Icebreaker Nature Lite Cami on, it’s hard to take it off. And that’s OK, because this lightweight merino wool cami naturally blocks odors.

Isis Daisy Bra - Women's

Throw out your underwire and outfit yourself in the Isis Daisy Bra for comfortable support.

Icebreaker Nature Grace Cami - Women's

Slip the Icebreaker Women’s Nature Grace Cami under your ski and hiking tops, and wear this ultralight, fitted cami under a slightly see-through button-up shirt for extra coverage.

Isis Everyday Bra - Women's

Isis Sport Brief - Women's

With an advanced fabric blend and a high cut that makes any workout more pleasurable, the Isis Women's Brief covers you where you are most vulnerable.

Isis Peony Cami Top - Women's

You might see that a cami has built-in support and wonder, what kind of support, exactly?

Isis Underwire Bra - Women's

You need support for yoga, climbing, and hiking, but not batten-down-all-hatches support. The Isis Women's Underwire Bra provides medium-impact support for B and C cups.

Patagonia Barely Bikini Underwear - Women's

You have a new pair of underwear you won’t even feel or see through your yoga pants—the Patagonia Women’s Barely Bikini Underwear.

Icebreaker BodyFit200 Print Boy Short - Women's

The Icebreaker Women's BodyFit 200 Print Boy Short's ultrafine merino wool feels silky soft on the skin and it keeps you warm and dry as you hike, ski, bike, run, snowshoe... pretty much anything.

Ex Officio Give-N-Go Bambu Boy Cut Brief - Women's

Wear the Ex Officio Women’s Give-N-Go Bambu Boy Cut Brief on your next trip and save room in your suitcase for souvenirs, instead. These low-maintenance bottoms lessen your laundry load when you’re on the road.

Ex Officio Give-N-Go Bambu Bikini Brief - Women's

Fight off curious pandas when you wear the Ex Officio Women’s Give-N-Go Bambu Bikini Brief. A flat elastic binding keeps these full-coverage bottoms in place as you run from said curious pandas.

Patagonia Barely Bra A/B - Women's

There are batten-down-the-hatches bras and then there are relaxed, light-support bras. Patagonia’s Barely A/B Bra is of the second variety.

Isis Peony Brief Underwear - Women's

Your base layer or pant might be a wicking master, but that'll only go so far. For true wicking mastery, grab the Isis Women's Peony Brief Underwear.

Isis Peony Bra - Women's

A superiorly wicking base layer won't do much good if your bra isn't in on the action. Isis made the Peony Bra with an Evaporator finish that aids in the wicking process.

I/O Bio Merino Contact Boy Brief - Women's

Craving contact? The I/O Biocompatibles Women's Contact Boy Briefs hug your nether-regions in a never-itchy, naturally anti-odor, and super soft merino wool embrace.

Ex Officio Give-N-Go Bambu Print String Bikini - Women's

The Ex-Officio Women’s Give-N-Go Bambu Print String Bikini washes up easily in your hotel sink and air-dries within hours so you don’t have to bring more than a few pairs on your travels.

Vans Panty Pack Two - Women's

Pack those lovely lady lumps into the Vans Women’s Panty Pack Two, and drive them brothers crazy.

Icebreaker Nature Ultralite Cami - Women's

The Icebreaker Women's Nature Ultralite Cami is an ideal next-to-skin layer because its merino wool fabric helps you stay comfortable in warm and cool weather alike.

Vans Panty Pack - Women's

Under Armour Active Hipster Underwear - Women's

Wear the form-fitting Under Armour Women's Active Hipster Underwear during your workout or wear these wicking hip-hugging briefs for all-day comfort.