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!