Base Layer Tops

Brands

Patagonia
Icebreaker
Arc'teryx
Smartwool
Voormi
Under Armour
Marmot
Ibex
Polarmax
REI

Genders

Men's
Women's
Kids'
Boys'
Girls'

Price

less than $25
$25 - $49.99
$50 - $99.99
$100 - $199.99
$200 - $299.99
$300 - $399.99
$400 - $499.99
$500 and above

Recent Base Layer Top Reviews

Kora Shola 230 Crew

rated 5 of 5 stars Warm, soft, well-fitting, comfortable even in warmer temperatures. It's been years since I've lived in a climate cold enough for a base layer. Actually it's been 13 years... I remember them as itchy, uncomfortable, and most of the time I would rather freeze than wear them. I definitely have needed them since returning, and I decided to bite the bullet and pick up a set for the upcoming winter, which the Farmer's Almanac says will be one of the coldest winters in some time. I typically would not… Full review

Patagonia Men's Capilene 2 Lightweight Zip-Neck

rated 4.5 of 5 stars Super lightweight at 6.5 oz. Very quick dry. Super open breathability without giving up warmth. Great light, breathable, super quick dry base layer. Fits snug to body, but doesn't stick. Allows for easy layering without that cramped tight feeling. Don't leave home without it!!!! Full review

Kora Shola 230 Zip

rated 4.5 of 5 stars Kora’s yak wool Shola 230 Zip base layer beats the itch of other wool. It provides a lot of warmth without a lot of weight or thickness. This zippered base layer top is constructed using Kora’s own Hima-Layer Original 230 yak wool fabric. All testing of the Kora Shola 230 base layer was done on the ski hill. I am very sensitive to lamb’s wool, and was pleasantly surprised when I first put the Kora zip base layer on. Immediately it became evident that not only is yak wool not itchy, it has… Full review

Voormi Women's Thermal ll Baselayer Top

rated 5 of 5 stars Well worth the investment...this brand is amazing! This is one of the most comfortable performance tops I have owned. It's lightweight but warm...perfect for every season. The fit is amazing and very flattering. The fabric is wool, but not uncomfortable itchy. Great for layering or wearing on its own. Well worth the investment! Full review

Icebreaker Women's Oasis Long Sleeve Crewe

rated 4.5 of 5 stars I own three of these, and they are the most useful pieces of outdoor clothing I've ever owned. Since I travel a lot and only take a carry-on, I find the Icebreaker Oasis Crewe comes off the mountain and dresses up fairly nicely for supper in the city. They never smell. They dry quickly and wash beautifully. I own three Crewe shirts in black, black, and fuchsia. Although the black ones are more versatile, I love the bright pink colour. If you like your shirts loose, take a size larger. They do occasionally… Full review

Icebreaker Men's Everyday Long Sleeve Crewe

rated 5 of 5 stars I would fill my closet with these shirts!! I've had this shirt for a few months now. I went on a two-week road trip Quebec-Colorado-Grand Canyon-Vegas and all the way back, and had this shirt for most of the time and skied with it. Came back and nobody could've said so by looking at it or smelling it. I am 6' - 175 lbs and took the XL so I could wear it with a looser fit, which also permits me to wear another tighter layer of merino underneath when really cold. So instead of packing 5-6 T-shirts,… Full review

Patagonia Men's Capilene Daily T-Shirt

rated 4 of 5 stars Dries fast, inexpensive and comfortable... This is Patagonia's Daily T-Shirt, advertised as being a regular cut so you won't look out of place in town. It's made out of the same quick drying Capilene polyester as the discontinued Capilene 1 Silkweight T-Shirt, with the same Polygiene odor control, but it comes in more "normal" colors. Also listed among its features are gusseted underarms (I don't know what that means) and 50+ sun protection. The material is good stuff, it's more abrasion resistant… Full review

Icebreaker Men's Everyday Long Sleeve Crewe

rated 5 of 5 stars A superb, comfortable baselayer for cool weather activities. I started wearing Merino baselayers back in 2003, when they first seemed to be hitting the market. In those days, it was Smartwool, and not much else. Most of the tops I purchased those many years ago, are now in tatters, so it was time to replace. Having had good recent success with Icebreaker, I found this shirt on sale, and took the bait. I have found Icebreaker's fit to be slightly on the small side, so even though I usually wear XL… Full review

Patagonia Men's Capilene 1 Silkweight T-Shirt

rated 4 of 5 stars Good, solid base layer. This is a solid T-shirt. The material has a slight sheen to it, is a bit stretchy and very comfortable. It wicks and dries very quickly. I bought mine in black about 6 months ago. It's been washed about 10 times and the seams and stitching still look great. I hike in just this shirt during the day and haven't had any problems with snares from gear or branches, so I'd say it's durable. It still smells fine, and I think whatever odor guard Patagonia is using works well. It's… Full review

Top-Rated Base Layer Tops

Sort by: name | rating | price | availability | recently reviewed

user rating: 5 of 5 (6)
Patagonia Capilene 2 Lightweight Zip-Neck
$27 - $55
user rating: 5 of 5 (2)
Icebreaker 260 Midweight Tech Top
$60 - $70
user rating: 5 of 5 (2)
Icebreaker Oasis Long Sleeve Crewe
$39 - $100
user rating: 5 of 5 (2)
Arc'teryx Rho LT Zip Neck
$83 - $125
user rating: 5 of 5 (2)
Patagonia Merino 2 Lightweight Crew
$55 - $90
user rating: 5 of 5 (2)
Patagonia Capilene 4 Expedition Weight Zip-Neck
$45 - $99
user rating: 5 of 5 (2)
Smartwool Midweight Zip T
$60 - $109
user rating: 5 of 5 (2)
Icebreaker Everyday Long Sleeve Crewe
$42 - $70
user rating: 4.5 of 5 (3)
Smartwool Microweight Crew
$75
user rating: 4.5 of 5 (3)
Smartwool Microweight Tee
$63 - $75
user rating: 5 of 5 (1)
Patagonia Capilene 2 Lightweight Crew
$24 - $49
user rating: 5 of 5 (1)
Voormi Thermal ll Baselayer Top
$129
user rating: 5 of 5 (1)
Smartwool Midweight Crew
$52 - $104
user rating: 5 of 5 (1)
Patagonia Merino 3 Midweight Hoody
$98 - $140
user rating: 5 of 5 (1)
Patagonia Merino Air Hoody
$149
user rating: 5 of 5 (1)
Under Armour Catalyst Longsleeve T
$25
user rating: 5 of 5 (1)
Marmot Midweight Crew LS
$28
user rating: 4 of 5 (4)
Smartwool Lightweight Zip T
$50 - $66
user rating: 4.5 of 5 (1)
Patagonia Capilene Lightweight T-Shirt
$19 - $39
user rating: 4.5 of 5 (1)
Smartwool Midweight Funnel Zip
$80 - $115
user rating: 4 of 5 (1)
Patagonia Capilene Daily T-Shirt
$14 - $39
user rating: 4 of 5 (1)
Patagonia Capilene 1 Silkweight Crew
$21 - $39
user rating: 4 of 5 (1)
Patagonia Capilene 1 Silkweight T-Shirt
$15 - $24
user rating: 4 of 5 (1)
Ibex Zepher Zip T-Neck
$51 - $79
Polarmax Tech Fleece Crew Neck
$31
Icebreaker BodyFit 200 Oasis Printed
$40
Icebreaker Vertex Long Sleeve Turtleneck
$150
Icebreaker Anatomica Crewe
$32 - $37
Polarmax Acclimate Crew
$20
Under Armour Escape Longsleeve 1/4 Zip
$27
REI Lightweight Base Layer Half-Zip
$40
L.L.Bean Cresta Wool Ultralight 150 Long-Sleeve
$59
L.L.Bean Silk Underwear, Crewneck
$55
Helly Hansen HH Wool LS Crew
$43 - $89
 
Hot Chillys MTF4000 Zip T
$38
Rab Merino+ 120 Long Sleeve Tee
$85
Under Armour Base 3.0 1/4 Zip
$45
Arc'teryx Phase SV Crew LS
$51
Patagonia Capilene 1 Crew
$34 - $48
Patagonia Capilene 3 Midweight Crew
$24 - $59
The North Face Warm Long-Sleeve Zip Neck
$30 - $60
Patagonia Capilene Midweight Zip-Neck
$34 - $69
Kenyon Power Stretch Baselayer Zip Top
$35
REI Lightweight Polartec Power Dry MTS Long-Sleeve Crew
$17
 
Patagonia Merino 2 Lightweight Polo
$100
Mammut Go Warm Longsleeve
$35 - $75
Patagonia Merino 3 Midweight V-Neck
$115
Ibex Woolies 1 Crew
$56 - $84
Backcountry.com LIghtweight Snap Henley Neck
$32 - $34
Patagonia Capilene 3 Midweight Zip Neck
$21 - $69
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