How to Choose Base Layers

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Whether you're skiing or heading out on a chilly hike, the men's Smartwool Classic All-Season Merino 3/4-Length base layer bottoms are ideal for year-round layering and comfy enough to wear all day.
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View the Smartwool Classic All Season Product LineView all Smartwool Men's Base Layer Bottoms| Best Use | Multisport |
|---|---|
| Fabric | 88% merino wool/12% nylon |
| Moisture Wicking | Yes |
| Fly Opening | Yes |
| Underwear Weight | Lightweight |
| Inseam (in.) | 21.5 inches |
| Gender | Men's |
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It’s Smartwool. What else is there to say. Ok here goes. I enjoy spending time outside where I live in the PNW; where staying warm and dry is an essential, NOT an option. I use Smartwool in my layering system. It’s light, durable, and it works.
These fit snug but not too tight. I like the length so they don’t get under my socks. They are warm as they should be even in wet weather.