Customer Reviews Smartwool Merino 150 Pattern Boxer Brief

I have figured out what the difference is between the old Merino 150 model boxer briefs and the new "Merino Boxer Briefs" (and they should just simple state this in the description) . The old 150s were very tight and the waist especially was tight and firm/stiff. I wear a medium but always had to get a large in the old 150s. So I just tried the new model "Merino" and the large is too loose. The waist band is now very soft and gives a lot..... like stretches several inches. So I can now go back to my usual size for the new version of these boxer briefs. They have finally corrected what was really a mistake in design that has been there for the last couple of years. Oh yeah, and in the description there is now 1 or 2 % more merino wool. OK. But the big difference is the sizing and the waist band.

Using it for adventure travel

I would give them a 5 star if the had the same fit as they did 10 years ago. These are better than they were 2-3 years back but still not the same as the old ones were.

New design is comfortable, possibly a slightly heavier material as compared to the last interation of this garment. I have three pairs of the previous model that need to be replaced. I purchased one pair of these to see if they would serve the same purpose and for the most part, they do. The waist band is larger, which isn't an issue, but unlike the previous model that had a flat seam along the bottom of waistband, there are a couple of vertical flat seams in the waistband that could be a problem if you load weight along this area. No complaints other that that, great pair that is comfortable.

Great drawers. I have the icebreaker ones two and the smart wool waist band is better. It doesn't roll up, is made of thicker material and feels a bit more quality. I have only had them a month so I will see how durable they are.

Underwear works great at keeping moisture off of you. I work long hours in the sun with a lot of physical activity so good underwear is a must. I have tried many options, but many of the synthetics, even though they work well, tend to stink bad quickly. Dealing with customers I always felt self conscious. The wool solves this problem; however, I wish there was a little extra elastic throughout the leg. After a long day of moving and stretching, the legs start to stretch out. Washing seems to tighten them back up a little bit, but at the end of a 12 hour shift they seem to lean more towards regular boxers than boxer briefs.

Comfortable, light, and supportive, these make any other boxer briefs feel like a step down. Only downside is that I can't replace my current stock with them, as they're fairly expensive.

comfy fits well

I have tried many different wool underwear from many different manufacturers. These are overall the best. True to size. Only type of underwear I will use. No stink, no chaffing and most importantly comfortable no matter what temperature. I wear these all year in New England with no issues. Only down side for whatever reason the back waist band tends to fold down and the back tends to feel to low at times. After a while I don't notice it only when I first put them on. Only reason 4 stars instead of five.

I love these! I order two pairs, but have worn one pair for over 2 weeks everyday through bike tours, working out, etc and still no stink! The only things keeping me from giving it 5 stars are the waistband tending to curl or bend back on itself and the length of the boxer briefs allowing the legs to ride up. Great product and great company!! I will definitely be buying more!!

I've been rocking these undies for a decent amount of time now for both casual and performance (hiking, climbing, biking) use. They are extremely comfortable as well as being secure but they don't cramp the goods which is nice. I am a big fan of the wide waist band; it keeps everything in place while still being comfortable and not constricting. The only reason I am giving four stars is that I have noticed some small wear and tear on the bottom seams which is not a problem yet but very well could be in the future. But for real you should try out a pair of these undies. Very nice!

I love my new merino wool briefs and I will buy them again in the future.

One of the more comfy pairs I own. I would definitely buy again

The inseam is quite short and creeps while hiking and cycling

A bit old-fashioned and blousy in the fit.

I wear a medium in all brands of underwear. I thought I'd try these luxury underpants and they are just to tight. I do like the large waste-band that others criticized.

Very comfortable and would love these however they ride up almost constantly

I've been through several pairs of the Merino 150 boxer briefs, and love them. The new design, however, is a significant downgrade from the prior design. Smartwool, if you have any of the older cut briefs in the closet, I'll take them! I particularly don't care for the new broad waistband, what does this accomplish? I preferred the old longer inseam as well, but can live with it.

My plan was to wear these during hunting and ski trips. The problem is they ride and are not long enough.

First time buying these. I purchased two pair. I wear a medium in every other boxer brief I own, 32-33" waist. These are a very tight fit. I'd order large next time. Other than that, they seem fine so far.

sizing tends to be on small end; good functionality for activity base layer

I really wanted to love these underwear! The material is so comfortable but the fit and cut of these just isn't up to par. The sizing isn't the issue as a smaller size wouldn't fit my waist, but the material is very loose fitting, especially in the seat of these underwear. They tend to ride and bunch up Wish they fit better because the fabric is very comfortable. Can't really return worn underwear or I would. Just won't be buying another pair. Besides the comfort of the fabric the one other thing I did like about these is that the wool material goes all the way up and covers the inside of the waistband so the wool is next to your skin, not the elastic. Really bummed about the fit of these though.

I sweat more while wearing these and they have a loose fit for a boxer brief. I probably won't be buying another pair.

Loved the fabric and how it handles sweat and heat. The only issue is that they rode up on my thigh.

smartwool changed the cut and n these, making them quite loose, more like a boxer. after wearing them, and many purchases, for 15 years, i will be looking for a brand that fits snugly, like a boxer brief, like these used to.