How to Choose Hiking Underwear

Upgrade your undies to the women's Smartwool Intraknit bikinis. Merino wool offers natural benefits when worn next to your skin, including sweat management, thermoregulation and odor resistance.
Imported.
View the Smartwool Everyday Product LineView all Smartwool Women's Briefs| Best Use | Multisport |
|---|---|
| Underwear Style | Bikini |
| Fabric | 42% merino wool/38% lyocell/12% nylon/8% elastane; exclusive of decoration |
| Moisture Wicking | Yes |
| Quick Drying | Yes |
| Gender | Women's |
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Material is great but it gives you a constant wedgie. I returned the pairs that I did not take the tags off. If they designed this with elastic in the butt or a slightly wider cut in the back so they would stay put, these would be great.
Definitely comfortable, soft, and wedgie prone. Very nice for lounging around, can't wait to try more merino undies :) I have yet to wear them during a hike, but imagine the sweat would make for QUITE the bad day. Oh, do note - if you're a lady with lady issues, these are not friendly with the glue on some pantyliners. The liner will slip right off..
Wore these on a backpacking trip in hot weather, and they stretched out and gave me the worst chafing in my inner thighs. They managed to both stretch out and give me wedgies at the same time. Might be fine for cooler weather and one day, but do not get these if you plan on sweating for any amount of time or distance hiking.
Agree with other reviewer. Needs elastic in the butt part to keep from wedging :( Otherwise so comfortable!
Very comfortable when you first put them on. After about an hour they stretch out and that causes them to not stay in place. Too many wedgies...
Bought them to have on an upcoming backpacking trip. I've worn these a few times since buying and I'm so glad I got them! I work outside and my job can be labor intensive, and they did their job. Moisture wicking and wedgie free, very comfortable too. I will probably buy a few more!
I haven't had any of the wedgie issues other reviews have mentioned. Very comfortable, absorbs moisture well and holds shape.
Poor coverage, rides up. Material is way too stretchy, doesn't feel substantial enough.