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Men's Lightweight Long Underwear - Tops

Backcountry.com - Semi-Annual Sale - Up to 70% off - Aug 20 to Sept 3 - Over 12,000 items on sale - Free shipping (order over $50)

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Regular: $64.95
Price: $45.47 30% Off!
Only 3 left!

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Outdoor Research Sequence Zip Tee - Men's
Regular: $41.95
Price: $20.98 50% Off!
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Arc'teryx Rho LT Zip - Men's

Arc'teryx Rho LT Zip - Men's

The Arc'teryx Men's Rho LT Zip Neck Top is an ideal foundation for backcountry travelers.

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Available Sizes:S, M, L, XL
ON SALE:
$69.27 (30% off)
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Icebreaker BodyFit200 Oasis Crew - Men's

Icebreaker BodyFit200 Oasis Crew - Men's

The Icebreakers Men's BodyFit200 Oasis Crew is a great all-around lightweight base layer made from the ultimate breathable insulation—Merino wool.

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Available Sizes:M, XL
ON SALE:
$41.97 (30% off)
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Arc'teryx Rho Lightweight Zip Top - Men's

Arc'teryx Rho Lightweight Zip Top - Men's

The Arc'teryx Men's Rho LTW Zip Top is a great base layer to wear for long winter days in the backcountry.

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Available Sizes:XL
ON SALE:
$69.27 (30% off)
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Outdoor Research Sequence Zip Tee - Men's

Outdoor Research Sequence Zip Tee - Men's

Outdoor Research combines the technical performance of wool and polyester with the Men's Sequence Zip Tee.

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Available Sizes:XL
ON SALE:
$20.98 (50% off)
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Marmot Lightweight Crew - Long-Sleeve - Men's

Marmot Lightweight Crew - Long-Sleeve - Men's

Whether used as a layering piece or worn alone, the anti-microbial Marmot Men's Lightweight Long-Sleeve Crew wicks moisture away from your skin when you work up a sweat.

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Available Sizes:M, L, XL, XXL
ON SALE:
$25.32 (35% off)
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Icebreaker BodyFit200 Mondo Zip Top - Men's

Icebreaker BodyFit200 Mondo Zip Top - Men's

The Icebreaker Men's BodyFit Mondo Zip Top—not to be confused with a turtle neck.

Available Sizes:XL
ON SALE:
$48.97 (30% off)
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I/O Biocompatibles Contact Crew Long-Sleeve T-Shirt - Men's

I/O Biocompatibles Contact Crew Long-Sleeve T-Shirt - Men's

Rub the sleep out of your eyes, pull the merino wool I/O Biocompatibles Men's Contact LS Crew Shirt over your head, and take off for an all-day big wall climb or a late breakfast with last night's party crew.

Available Sizes:XL
ON SALE:
$48.97 (30% off)
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Burton Compression Crew - Long-Sleeve - Men's

Burton Compression Crew - Long-Sleeve - Men's

The close-fitting Burton Men's Long-Sleeve Compression Crew provides efficient insulation under your fleece, and it's so light you'll hardly know you're wearing it.

Available Sizes:XL
ON SALE:
$48.97 (30% off)
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eesa Stitches T-Shirt - Short-Sleeve - Men's

eesa Stitches T-Shirt - Short-Sleeve - Men's

eesa knows that tees are important too, so they designed the Men's Stitches T-Shirt with tons of tech features to keep you comfy on the slopes and happy in the lodge.

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Available Sizes:S, M, L
ON SALE:
$20.97 (30% off)
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Sessions Diffusion Crew - Men's

Sessions Diffusion Crew - Men's

A couple things are certain about the Sessions Men's Diffusion Crew Top: (1) this long-sleeve base layer will keep you comfortable and dry on the mountain; (2) it'll never get confused with those plain-ass thermals on your floor.

Available Sizes:L
ON SALE:
$31.47 (30% off)
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Merrell Merino Long-Sleeved Crew Shirt - Men's

Merrell Merino Long-Sleeved Crew Shirt - Men's

If you have yet to enjoy the benefits of merino, the Merrell Men's Merino Long-Sleeve Shirt is a great place to start. This highly effective insulator feels soft and comfortable as a layer or a solo piece.

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Available Sizes:S, XL
ON SALE:
$45.47 (30% off)
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