Yo homes, check the Cholo Top Layer from 686its muy caliente.

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Pull on the 686 Direct Top Layer as your defense against clammy, cold skin while you ride.

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The Arcteryx Mens Rho LT Zip Neck Top is an ideal foundation for backcountry travelers.

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The Arcteryx Mens Rho LTW Zip Top is a great base layer to wear for long winter days in the backcountry.

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ArcTeryx made the Rho SL Long-Sleeve Crewneck Shirt to be a versatile and lightweight shirt that works by itself in warm weather or as a baselayer in colder conditions.

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We made our Backcountry.com Mens Long-Sleeve Zip Tee with super-fine New Zealand Merino, flat-locked seams, and a zip chest so you can tackle anything from a 5-day backpacking trip to a run around the neighborhood in complete comfort.

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The Burton Mens AK Long-Sleeve Silkweight Top is as comfortable as the silk PJs your mom got you for Christmas when you were 12. Except this baselayer wicks moisture, resists odor, provides warmth, and lacks the fluffy bunny print.

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The Columbia Mens Steens Mountain Light Weight Long-Sleeve Crew provides just the right amount of insulation for spring hikes, fall runs, and chilly summer camping trips.

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When you wear the DAKINE Apex Long-Sleeve Crew Top your base layer is as stylin as your outerwear.

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Layer the DAKINE Mens Badlands V-Neck Long-Sleeve Top under your kit, and shred all day in comfort. This super-lightweight base layer wicks excess moisture away from your skin, and fights odors so you dont get ignored in the tram.

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Pull on the eesa Mens Black Box Long Underwear Top on those frozen tundra, hurts-to-breathe days and head out on the mountain while everyone else hides inside.

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The versatile Helly Hansen Mens Charger Half-Zip Long-Sleeve T-Shirt works alone or as a base layer for high-intensity sports year round.

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Wear the Helly Hansen Mens Crew Long-Sleeve T-Shirt as a base layer when you skin up a ridge for turns or alone for a trail run in cold weather.

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

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The close-fitting I/O Biocompatibles Mens Contact Euro Ribbed T-Shirt takes pole position among your layering pieces thanks to I/Os oh-so-soft merino wool. Take this t-shirt for a run or a climbyoull become a merino believer.

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Layer the Ibex Men Woolies Crew Long Sleeve Shirt under other layers in the winter, or wear it by itselfeither way, this form fitting shirt regulates your temperature, wicks moisture, and fights funk.

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Zip up the Ibex Mens Woolies Zip T-Neck Top to tackle the steep and deep and then keep it on for that aprs ski party with friends.

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Dont let the weight of the world get you downpull on your slim-fitting Icebreaker Mens BodyFit150 Atlas Short-Sleeve T-Shirt and go trail running or rock climbing.

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Wear the Icebreaker Mens BodyFit150 Atlas T-Shirt for traveling the globe, going for a hike, or hitting up the local climbing gym for a quick bouldering session. This slim-fit, merino wool tee regulates your temperature and wicks sweat.

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The Icebreakers Mens BodyFit200 Oasis Crew is a great all-around lightweight base layer made from the ultimate breathable insulationMerino wool.

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