Duty Use

I run the 200 as my primary cold weather base layer on a daily basis for LE winter patrol. I due wear through 2 or 3 pairs per winter and they eventually rip. I am very hard on the product and I like them so much I’ll just replace a pair if I rip them.

Solid Pair Of Thermals

I like these wool thermals a lot. They aren’t super bulky so they fit nicely under my pants but they are still nice and warm. They fit true to size and they don’t ride up or anything like that. These are good for milder temperatures if you’ll be standing around or colder temperatures if you are going to be active. I think I’m gonna try out the thicker/warmer ones for ice fishing season next year.

Amazing Baselayers

I got these during a friends and family event for my partner who works as a bike messenger. Cold, wet, any awful conditions you name it, he’s working in it. He LOVES these. They don’t need to be washed all that often so they can go for a while between washes. They’re soft and incredibly warm. Highly recommend!

Perfect for a light, fireproof thermal for wearing in my helicopter based job.

Great Base Layer!

Great leggings! They are warm and regulate heat well. I run hot and these wick moisture as a wool base layer should. I’ve run them through the wash a handful of times (and even through the dryer once on accident) and they’ve held up fine with minimal shrinking.

Great

The oasis 200s are kind of legendary now and the reasons are how comfortable and lightweight they are. They’re not the warmest but I’m not using them for long periods outdoors so they’re perfect for me because they don’t get too warm either while I’m indoors.

Solid Undies

Nice, mid- to light-weight base layer. Comfortable, good fit. 10/10

Solid Merino Leggings

These are solid leggings, quite warm in freezing temps. They are fragile as expected with merino but seem well made. The waistband is thin which is somewhat uncomfortable. I am a medium per the sizing chart but the large fits me much better. I am usually between a medium / large most items. 5'9", 172lbs, 32" waist

Definitely a sportier fit than my Icebreaker 260 leggings from the early 2010s, but I hardly notice they are on under a pair of pants and super warm. Love these leggings!

Performance + Comfort

I've had a few pairs of these and used them for several years. Primarily winter with fall/spring light usage. Very comfortable, very breathable, pleasantly stank resistant. Functional fly is far better than ones without. Only bummer is wearing them out, especially in the crotch, until they are threadbare and eventually blow out. Wearing them almost every day of the winter, and rotating two pairs, I got two seasons out of them before they become x rated.

Perfect Layer

Wore this and the matching top recently when it was 14 degrees out without issue. I had this and my jeans on, then the top, a short sleeve t-shirt over it and a light jacket while we cleared paths around the property. Kept me nice and warm for the 1.5 hours we were outside. Breathed well and was comfortable under my jeans and T-shirt.

I bought the IceBreaker 200 Oasis leggings as a base layer. It has proven to be more versatile than I anticipated - Ive used it for XC, ski touring and alpine skiing. It's comfortable, light and true to size. It packs a nice weight/warmth ratio. Ive been using it beneath a soft shell layer in 10-20 degree temps and very happy with it.

Great Fit And Warmth

I bought a few pairs in prep for an extended trip to the arctic circle based on a recommendation. The large fits great (I’m 5’10” and 195lbs) and has god stretch so they feel comfortable when active. I used them in low 30F for a few days and the leggings handled going from borderline sweaty to drying off when less active. Worth the price!

First And Second Use Went Great!

Loving these as they keep odors neutralized, aren't overwhelmingly hot (for someone who runs very warm), and are also very comfortable. True to size. Will come back to report once used a bit more.

The Icebeaker Men's Merino 200 Oasis Leggings with Fly are a fine mid weight legging. I purchased for for Michigan snowmobiling. Like all Icebreaker items they are very good quality. These bottoms are nice and stretchy, easy to dry and the elastic seems like very good quality. I do not like the three separate 3" long tags care tags in multiple languages inside rubbing on your left hip. Even after cutting it can still be annoying. I also feel they run slightly on the small side.