Performance Shirts

532 items
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Men's Rho LTW Zip Neck
Arc'teryx
Men's Rho LTW Zip Neck
$128.95

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Women's Essence Zip Tee Shirt
Outdoor Research
Women's Essence Zip Tee Shirt
$53.99 - $59.95
(up to 10% Off)

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Men's Rho LT Zip Neck Top
Arc'teryx
Men's Rho LT Zip Neck Top
$95.19 - $118.95
(up to 20% Off)

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Women's Rho LTW Zip Neck
Arc'teryx
Women's Rho LTW Zip Neck
$103.19 - $128.95
(up to 20% Off)

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Men's Stripe Crew
Helly Hansen
Men's Stripe Crew
$27.99 - $39.95
(up to 30% Off)

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Women's Radiant LT Zip Top
Outdoor Research
Women's Radiant LT Zip Top
$67.99 - $79.95
(up to 15% Off)

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Men's Mountain Tech II Short Sleeve Crew
Columbia
Men's Mountain Tech II Short Sleeve Crew
$27.95

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Men's Gen 2 Freezer Short Sleeve
Columbia
Men's Gen 2 Freezer Short Sleeve
$54.95

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Men's Gen 2 Freezer Polo
Columbia
Men's Gen 2 Freezer Polo
$64.95

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Men's Gen 2 Freezer Long Sleeve
Columbia
Men's Gen 2 Freezer Long Sleeve
$59.95

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Men's Trino Jersey Long Sleeve
Arc'teryx
Men's Trino Jersey Long Sleeve
$159.19 - $198.95
(up to 20% Off)

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Women's Miler Short Sleeve Performance Shirt
Nike
Women's Miler Short Sleeve Performance Shirt
$34.19 - $37.95
(up to 10% Off)

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Men's Miler UV Short Sleeve Performance Shirt
Nike
Men's Miler UV Short Sleeve Performance Shirt
$34.19 - $37.95
(up to 10% Off)

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Men's Sun Guard Long Sleeve Top
Columbia
Men's Sun Guard Long Sleeve Top
$49.95

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Men's Insight Ice Mesh Short Sleeve Crew
Columbia
Men's Insight Ice Mesh Short Sleeve Crew
$49.95

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Women's Heat 360 1/2 Zip Shirt
Columbia
Women's Heat 360 1/2 Zip Shirt
$51.99 - $79.95
(up to 35% Off)
Some Discontinued

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Men's Adventus Comp Short Sleeve Shirt
Arc'teryx
Men's Adventus Comp Short Sleeve Shirt
$118.95

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Women's Balmoral Shirt
KJUS
Women's Balmoral Shirt
$129.00

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Men's Tech Top Shirt
Icebreaker
Men's Tech Top Shirt
$71.49 - $109.95
(up to 35% Off)
Some Discontinued

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Women's Delta LT Zip Shirt
Arc'teryx
Women's Delta LT Zip Shirt
$98.95

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Men's Impulse 1/4 Zip Shirt
The North Face
Men's Impulse 1/4 Zip Shirt
$59.95 - $64.95

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Men's Delta LT Zip Shirt
Arc'teryx
Men's Delta LT Zip Shirt
$98.95

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Women's Rho LT Zip Neck Shirt
Arc'teryx
Women's Rho LT Zip Neck Shirt
$95.19 - $118.95
(up to 20% Off)

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Men's Sierra Half Zip Shirt
Icebreaker
Men's Sierra Half Zip Shirt
$149.95

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Women's Insight Ice Short Sleeve V-Neck Top
Columbia
Women's Insight Ice Short Sleeve V-Neck Top
$49.95

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Women's Bug Shield Sporty 1/2 Zip
Columbia
Women's Bug Shield Sporty 1/2 Zip
$69.95

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Men's Base Layer Insect Blocker Long Sleeve Top
Columbia
Men's Base Layer Insect Blocker Long Sleeve Top
$69.95

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Men's Meeker Peak Long Sleeve Shirt
Columbia
Men's Meeker Peak Long Sleeve Shirt
$24.95 - $35.95
(up to 31% Off)

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Men's Short Sleeve Quest Zip Shirt
Icebreaker
Men's Short Sleeve Quest Zip Shirt
$89.95

Men's Meeker Peak Short Sleeve Crew
Columbia
Men's Meeker Peak Short Sleeve Crew
$19.95 - $29.95
(up to 33% Off)

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Men's Solar Polar Short Sleeve Crew
Columbia
Men's Solar Polar Short Sleeve Crew
$59.95

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Men's Long Sleeve Quest Zip Shirt
Icebreaker
Men's Long Sleeve Quest Zip Shirt
$119.95

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Women's Favorite Short Sleeve Shirt
Asics
Women's Favorite Short Sleeve Shirt
$39.95 - $41.95

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Men's Ultimate Chill Short Sleeve Shirt
Columbia
Men's Ultimate Chill Short Sleeve Shirt
$79.95

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Men's Cool Creek Stretch Short Sleeve Shirt
Columbia
Men's Cool Creek Stretch Short Sleeve Shirt
$54.95

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Men's Short Sleeve Quest Crewe Shirt
Icebreaker
Men's Short Sleeve Quest Crewe Shirt
$79.95

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Men's GTD Long Sleeve Shirt - 134669
The North Face
Men's GTD Long Sleeve Shirt - 134669
$41.95

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Women's Base Layer Insect Blocker Long Sleeve Top
Columbia
Women's Base Layer Insect Blocker Long Sleeve Top
$69.95

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Men's Favorite Shorts Sleeve Shirt
Asics
Men's Favorite Shorts Sleeve Shirt
$41.95

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Men's Long Sleeve Atlas Shirt
Icebreaker
Men's Long Sleeve Atlas Shirt
$69.95

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Women's Wicked Lite Short Sleeve T
Mountain Hardwear
Women's Wicked Lite Short Sleeve T
$16.49 - $34.95
(up to 45% Off)
Some Discontinued

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Men's Wicked Lite Short Sleeve T
Mountain Hardwear
Men's Wicked Lite Short Sleeve T
$17.99 - $34.95
(up to 40% Off)
Some Discontinued

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Men's Wicked Lite Double Short Sleeve T
Mountain Hardwear
Men's Wicked Lite Double Short Sleeve T
$37.95

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Men's Wicked Lite Long Sleeve T
Mountain Hardwear
Men's Wicked Lite Long Sleeve T
$39.95

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Men's NTS Midweight Zip T
Smartwool
Men's NTS Midweight Zip T
$76.49
(up to 15% Off)

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Women's Wicked Lite Tank
Mountain Hardwear
Women's Wicked Lite Tank
$29.95

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Men's Woolie Zip T Stripe
Ibex
Men's Woolie Zip T Stripe
$89.95

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Women's Wicked Lite Long Sleeve T
Mountain Hardwear
Women's Wicked Lite Long Sleeve T
$19.19 - $39.95
(up to 45% Off)
Some Discontinued

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Men's Sequence Zip Tee
Outdoor Research
Men's Sequence Zip Tee
$31.09 - $59.95
(up to 43% Off)
Some Discontinued

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Men's Sequence Duo Tee
Outdoor Research
Men's Sequence Duo Tee
$39.89 - $46.95
(up to 15% Off)

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Men's Sequence T-Shirt
Outdoor Research
Men's Sequence T-Shirt
$44.95

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Men's Shak Jersey
Ibex
Men's Shak Jersey
$139.95

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Men's Zepher Zip T-Neck
Ibex
Men's Zepher Zip T-Neck
$104.95 - $109.95

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Men's Stripe T Shirt
Helly Hansen
Men's Stripe T Shirt
$34.95

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Men's Short Sleeve Velocitee Crew
The North Face
Men's Short Sleeve Velocitee Crew
$22.95

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Men's Power Stretch Zip T
Mountain Hardwear
Men's Power Stretch Zip T
$94.95

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Women's Zepher Zip T-Neck
Ibex
Women's Zepher Zip T-Neck
$104.95 - $109.95

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Men's Geo Opti-Wick T-Shirt
Merrell
Men's Geo Opti-Wick T-Shirt
$39.95

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Men's PFG Blood And Guts Long Sleeve Tee
Columbia
Men's PFG Blood And Guts Long Sleeve Tee
$49.95

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Women's Essence Duo Tee
Outdoor Research
Women's Essence Duo Tee
$46.95

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Men's Balance T-Shirt
Ibex
Men's Balance T-Shirt
$74.95

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Women's Power Stretch Zip T
Mountain Hardwear
Women's Power Stretch Zip T
$52.19 - $94.95
(up to 45% Off)

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Men's Short Sleeve Flex Crew
The North Face
Men's Short Sleeve Flex Crew
$27.95

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Girl's Short Sleeve Acceleration Tee
The North Face
Girl's Short Sleeve Acceleration Tee
$27.95

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Men's PFG Blood And Guts Short Sleeve Tee
Columbia
Men's PFG Blood And Guts Short Sleeve Tee
$25.99 - $39.95
(up to 35% Off)
Some Discontinued

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Men's Nike Legend Poly Short Sleeve Top
Nike
Men's Nike Legend Poly Short Sleeve Top
$14.99 - $27.95
(up to 40% Off)

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Men's Sequence Tee Shirt
Outdoor Research
Men's Sequence Tee Shirt
$44.95

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Men's Quest Crew
Prana
Men's Quest Crew
$34.95

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Men's Hooded Indie
Ibex
Men's Hooded Indie
$99.95 - $109.95

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Men's Woolies Zip T-Neck
Ibex
Men's Woolies Zip T-Neck
$71.95 - $84.95

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Men's MicroLite Foundation Short Sleeve T-Shirt
NRS
Men's MicroLite Foundation Short Sleeve T-Shirt
$29.95

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Women's MicroLite Diva (Spring 07)
NRS
Women's MicroLite Diva (Spring 07)
$19.19
(up to 23% Off)
Some Discontinued

Reviews
Women's Hooded Indie
Ibex
Women's Hooded Indie
$109.95

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Women's Essence Tee
Outdoor Research
Women's Essence Tee
$44.95

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Women's Essence Zip Tee
Outdoor Research
Women's Essence Zip Tee
$59.95

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Women's Crystal Short Sleeve Shirt
Marmot
Women's Crystal Short Sleeve Shirt
$39.95

Reviews
Women's Crissy Short Sleeve Shirt
Marmot
Women's Crissy Short Sleeve Shirt
$34.95

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Women's U-Sixty T
Ibex
Women's U-Sixty T
$58.95 - $69.95

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Women's Manitou Short Sleeve Top
GoLite
Women's Manitou Short Sleeve Top
$39.95

Women's Indie Zip T
Ibex
Women's Indie Zip T
$99.95

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  • Call Us:
    800-369-3949
  • Email:
    Online Form
  • Altrec.com
    725 SW Umatilla Ave
    Redmond, OR 97756
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We're Available:
Mon-Fri: 6am-8pm
Sat-Sun: 10am-6pm PDT