
Your first line of defense
Baselayers
And comfort.
A good baselayer isn’t just about warmth — it’s about staying dry, moving freely, and not smelling like a locker room by day two. These are the ones our guides rely on: moisture-wicking, breathable, and built to perform whether you're climbing through sleet, sweating up a switchback, or crawling into a cold tent. Merino, synthetic, or a strategic blend — every piece here earns its spot in your layering system.
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Your Buying Guide For
Baselayers
Picking the right baselayer can make the difference between staying dry and comfortable or getting chilled in the mountains. Here are a few common questions and answers.
Still have questions? Feel free to reach out!
Should I choose wool or synthetic baselayers?
Merino wool naturally resists odor and insulates even when damp, making it great for multi-day trips. Synthetic fabrics dry faster and are often more durable, which is ideal for high-output activities.
What weight baselayer do I need?
Lightweight baselayers are best for high-exertion climbs or warmer conditions. Midweight and heavyweight options provide more warmth for cold expeditions or low-output days. Many climbers mix weights depending on the trip.
How should a baselayer fit?
Baselayers should fit snugly to efficiently move moisture away from your skin, but not so tight that they restrict movement. A good fit feels close without being constrictive.










































