I bought this product to put under the Marmot Super Hero Jacket for snowshoeing. I'm 5'9" weigh 175 and wear a 41" suit jacket. The medium fits me great. I like the high ne…
- Jeffrey, 12/22/11
western new york (snowbelt)

This certainly is one of the best! I brought my cap 3 zip neck with me on the JMT as my baselayer! It was great. It kept me warm and was still very breathable. I really ha…
- Eric, 01/06/12

I have multiple capilene half zips that wear to work as well hiking. There's lot of different weights of capilene, so check out a couple versions. I like the lighter capilen…
- Noah, 05/02/13
Colorado

I've been using this as my main baselayer. My normal set-up is this Cap 2, then an Arcteryx Strato jacket then a shell. This is for skiing and riding and snowshoeing in temps…
- Eric, 01/19/11
Southampton, NY

I wear my Capilene 2's everywhere! Both the tops and bottoms! They are the near perfect base layer. The only gripe I have against them is the infamous synthetic stink, but thi…
- erik, 11/21/11
MI

I bought this in store as well as the Capilene 2 bottoms back in august. Needless to say I didnt have much use for them then but I just got back from a mid Oct. trip at Pictur…
- erik, 10/11/10
MI

I have read the reviews of Patagonia base-layers and saw the great price on Moosejaw so I thought I would give it a shot. I did not realize how ridiculous I had been waiting…
- David, 01/24/12
Grand Rapids, MI

I am a big fan of Cap 3s as my go to base layer in cold conditions. Also great just around the house on its own during winter. I normally wear XL (6'1"/200lbs) but this one…
- William, 01/16/12
Virginia Beach, Virginia

As the review title says, these are my Go-To Shirts For Hiking & Backpacking, especially since much of what I do is in the warmer climes of Southern California. Ever since Pat…
- Colin, 08/10/12
Vermont

my upper body is a little wide, so a lot of shirts I get feel restrictive around the armpits, especially if I raise my arms directly in front me me, chest level. But this shi…
- Ben, 11/06/11
Los Angeles

-I use this in winter and summer (and in between) -it's used as my baselayer with, maybe, a softshell over it and a hardshell if the snow is wet (I live in the PNW -grea…
- Peter, 04/13/13
Vancouver

Nota bene: Merino is costly and demands an investment, so I bought the Merino 2 on a ridiculous sale. That said, if you're willing to pay up, this will pay off. The merino/pol…
- Lance, 05/22/12

I love this shirt and the graphics, it is the lighter Capilene so it breathes even better but the fricken collar is fixed so it doesn't stretch at all, what the crap were they…
- KEVIN, 09/21/11
Holland

I run in this shirt all the time. It breathes well and is the perfect summer shirt for those 100+ days in the Texas summer. I highly recommend this shirt to anyone who lives i…
- J, 09/16/12
Lost in an Avalanche on the West face of Kilamajaro

when you first look at this shirt it is surprising because you can see through it (unlike the capilene 3 shirt) which made me wonder how it could possibly be warmer than that…
- LEE, 01/07/13
Birmingham, AL

I got a cap 4 today after much research for a lightweight super soft very warm base-layer, throw a shell over this and go anywhere.…
- max, 03/01/13

I exercise race horses in the Chicago area. That means I'm outside going 30 mph at 6 am not matter what the weather. The thing is its hard work and while walking to and from t…
- Rebecca, 11/07/11
Chicago

The shirt is extremely light weight, feels great to wear, and I've found that it keeps me warm on some pretty cold (15 F) early morning walks. I bought it in xl since it said…
- Michael, 02/08/13
Rye Brook

very nice T-Shirt!thin and soft…
- ying, 01/26/13

As a college-aged athlete, I've gotten team swag playing hockey, lax, rugby, and crew. So I've had the chance to try out "dry-tech" shirts from nike, harrow, champion, and pa…
- John, 07/19/12

I have been wearing these for 12 years now, and I still have my first one. They are durable, lightweight, and very comfortable! The best out there and definitely worth the m…
- Ted, 12/26/11
Little Rock, AR

the cap 1 is a substantial part of successful layering while out in the wilderness, its lightweight and versatility make for a pleasant hike virtually anywhere. Sweating is in…
- John, 04/17/11

When I am on a ski trip I make sure I do two things: 1. Ski 2. Drink a lot of beer So when I am not doing those two things I am usually sleeping. I can sweat balls in these…
- Patrick, 04/23/11
Bloomington

You may be able to find a little better pair for example the cap 4 but these cap 2's do the trick…
- max, 03/07/13

High quality. Very light, but kept me warm with through winter. On par with Cap 3, but softer and more comfortable…
- William, 07/09/12
Virginia Beach, Virginia

This is another excellent piece of undergear from Patagonia. This undershirt is a slim fit, so if you want a loose fitting shirt, this isn't for you. The fabric is light and w…
- Treavor, 01/28/12
Dayton, Ohio

Great product. A little pricey but I much prefer the wool over the synthetic baselayers. Well worth the price.…
- Joseph, 02/21/12
Utah

I bought this along with the Capilene 2 Bottoms. My initial thought when buying was it might be heavy because I own Merino wool sweaters. I was dead wrong. This shirt is feath…
- Tim, 02/18/12
Chicago, Illinois

I'm very satisfied with this well-known brand clothing with the very attractive price in moosejaw!…
- XI, 12/30/10

the friends all around stick to Patagonia baselayer very much, the one best for cool environment, quick dry and warm when you need them. just complaint because of a little pil…
- xiang, 09/29/12
Shanghai

Someone turned me onto Merino wool and I haven’t looked back. The shirt keeps me nice and warm even after it gets wet. This is a huge bonus as a base layer. I can wear t…
- david, 04/05/13
phoenix

this shirt does not itch me like the lwt version. its actually very nice and soft. but the cuffs are to loose and dont stay on your wrist like the lwt version of this shirt. t…
- robert, 11/13/11
charelston sc

these are great. they dont itch, they fit great. fly could be improved uppon i guess cuz if you dont wear your underwear with them your bird might pop out. but i wear briefs u…
- robert, 11/13/11
charelston sc

Soft and smooth hand, nice form-fitting cut but not too tight; runs true to size (5'8" muscular 190, med fits good). The "silk weight" refers to the lightness of the cloth, an…
- Maurice, 03/14/11

Lightweight and breathable, this shirt is great in the summer. Keeps you dry and dries fast when wet. Great while wearing a pack or during any physical activity. I'm 5'6" 150…
- Kyle, 08/29/11
NW Michigan

I think that this material is best for base layer shirts and i'd rather some north face tights but the product is alright. Then again it's a personal opinion.…
- Jordan, 09/27/11
Storrs

I needed to stock up on bottoms - because its getting colder in the winter (or maybe I'm just getting older). I have always been a fan of Arcteryx and Patagonia as far as the…
- Paul, 04/29/13
Oakland, CA

The new Patagonia Capilene 4 material is thin, breathable and slightly stretchy with a grid pattern of heavier insulation (think R1 with 1/2 the pile). This is a material for…
- JACOB, 01/09/13
Seattle