How to Choose Base Layers

Be ready to go anywhere with the men's Icebreaker Merino 200 Sonebula Long-Sleeve Crewe base layer top. It's warm yet breathable for active pursuits in any weather conditions.
Imported.
View all Icebreaker Men's Base Layer Tops| Best Use | Multisport |
|---|---|
| Shirt Type | T-shirt |
| Fabric | Wool (exclusive of decoration) |
| Moisture Wicking | Yes |
| Quick Drying | Yes |
| Underwear Weight | Midweight |
| Sleeve Length | Long Sleeve |
| Gender | Men's |
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It's stretchy, comfortable and very lightweight, good for cool but not very cold weather. Cut slim. Make sure you want that color (I do).
We own so many Icebreaker garments in the family for the great quality and REI good deals.
Received today and gave it a quick wash. Held up beautifully and the fabric feels thick and warm, not scratchy. Thought the sleeves would be too long but it fits okay so very pleased. I'm a size 10/12 UK and bought M which fits slightly loose in the body and perfectly across the shoulders, just how I like it.
(This review was collected as part of a promotion.) I've been wearing icebreaker's thermal tops almost exclusively for 15 years or more. Nothing is more comfortable. I was happy to see my favourite colour orange appear in this season's collection, and I think the colour contours and grey stripe on the arm are flattering to the physique.
(This review was collected as part of a promotion.) Fit was great. Really happy with the quality of the product. 6'0 and 210lbs and size large fit perfect... would size up if i gained anymore weight though.
(This review was collected as part of a promotion.) My thermal top is very comfortable and warm. I have been wearing it during my ski days and I am very happy with it.
These are wonderful wool base layers. They hold up nice. I use the for hiking and skiing.
I’m 5’11” and 160lbs medium is snug and a little itchy to be honest but warm of course.
(This review was collected as part of a promotion.) I used for back country skiing, but bring for bike packing and backpacking.
(This review was collected as part of a promotion.)