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loaded 633 results

Men's Clothing

Sun-Protective Fabric Men's Clothing

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PatagoniaQuandary Convertible Pants - Men's
$135.00
4 reviews with an average rating of 3.3 out of 5 stars
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Royal RobbinsLieback Organic Cotton Flannel Shirt - Men's
$71.73 - $74.73
Save 24% - 25%
compared to $95.00 - $100.00
10 reviews with an average rating of 4.3 out of 5 stars
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REI OUTLET
Showers PassSyncline CC Cycling Jacket - Men's
$152.00
4 reviews with an average rating of 2.8 out of 5 stars
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NRSGuide Shorts - Men's
$84.95
10 reviews with an average rating of 4.4 out of 5 stars
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FlorenceAirtex Expedition Long-Sleeve Shirt - Men's
$81.93 - $110.00
0 reviews
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VISSLAShaper Eco Long-Sleeve Flannel Shirt - Men's
$59.73
Save 25%
compared to $79.95
8 reviews with an average rating of 4.1 out of 5 stars
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REI OUTLET
VISSLARoundup 18.5" Boardshorts - Men's
$48.93 - $70.00
2 reviews with an average rating of 5.0 out of 5 stars
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Top Rated
SmartwoolActive Beanie
$25.00
32 reviews with an average rating of 4.7 out of 5 stars
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Mountain HardwearSun Drift Cooling Long-Sleeve Shirt - Men's
$72.73
Save 26%
compared to $99.00
3 reviews with an average rating of 5.0 out of 5 stars
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REI OUTLET
TYRSKUA Volley Shorts - Men's
$49.73
Save 28%
compared to $69.99
0 reviews
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REI OUTLET
melinTrenches Icon Infinite Thermal Hat
$79.00
0 reviews
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Top Rated
Outdoor ResearchEssential Fleece Pullover Hoodie - Men's
$87.73
Save 29%
compared to $125.00
5 reviews with an average rating of 4.8 out of 5 stars
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REI OUTLET
OstroyDistance T-Shirt
$76.00
0 reviews
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MarmotAirExchange UPF 40 Novelty Camp Collared Shirt - Men's
$55.73
Save 30%
compared to $80.00
5 reviews with an average rating of 4.0 out of 5 stars
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REI OUTLET
PEARL iZUMiAttack Hybrid Cycling Jacket - Men's
$170.00
5 reviews with an average rating of 4.2 out of 5 stars
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MarmotScree Pants - Men's
$93.73
Save 25%
compared to $125.00
37 reviews with an average rating of 4.3 out of 5 stars
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Outdoor ResearchFeedback Flannel Cap
$19.73
Save 48%
compared to $38.00
14 reviews with an average rating of 4.7 out of 5 stars
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REI OUTLET
GiroChrono UV Arm Sleeves
$24.83
Save 50%
compared to $49.95
2 reviews with an average rating of 4.0 out of 5 stars
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Top Rated
KUHLReactiv Lite Grid Long-Sleeve Crew Base Layer Top - Men's
$109.00 - $119.00
11 reviews with an average rating of 4.5 out of 5 stars
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Mountain HardwearSun Drift Cooling Shirt - Men's
$66.73
Save 25%
compared to $90.00
1 reviews with an average rating of 5.0 out of 5 stars
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REI OUTLET
Top Rated
StioVescent Hoodie - Men's
$94.93 - $129.00
28 reviews with an average rating of 4.6 out of 5 stars
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VISSLAIssaquah 18.5" Boardshorts - Men's
$48.93
Save 30%
compared to $70.00
2 reviews with an average rating of 5.0 out of 5 stars
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Mountain HardwearSunshield Hoody - Men's
$110.00
41 reviews with an average rating of 4.3 out of 5 stars
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FlorenceAll-Purpose CORDURA Shorts - Men's
$95.00
0 reviews
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TerramarC-Suite Mammoth Sherpa Fleece Mid-Layer Pants - Men's
$49.73
Save 37%
compared to $80.00
2 reviews with an average rating of 3.0 out of 5 stars
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REI OUTLET
O'NeillTRVLR UPF Traverse Relaxed Shirt - Men's
$45.73
Save 34%
compared to $69.50
1 reviews with an average rating of 2.0 out of 5 stars
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REI OUTLET
Top Rated
BrooksAtmosphere Shirt 3.0 - Men's
$34.73
Save 30%
compared to $50.00
33 reviews with an average rating of 4.8 out of 5 stars
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REI OUTLET
Top Rated
StioHylas Crew Long-Sleeve Shirt - Men's
$61.93 - $89.00
23 reviews with an average rating of 4.9 out of 5 stars
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melinOdysea Weekends Hydro Hat
$89.00
3 reviews with an average rating of 3.0 out of 5 stars
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Turtle FurChelonia 150 Double-Layer Neck Warmer
$14.73
Save 26%
compared to $20.00
3 reviews with an average rating of 4.0 out of 5 stars
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REI OUTLET

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331–360 of 633 products

Sort: Best Match

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Which material is best?

Wool: highly moisture-wicking and odor-resistant
Synthetic: durable and less expensive
Silk: soft and lightweight for casual activities

Match the temp to the trek

Lightweight layers: best for moderate to cool temperatures
Midweight layers: best for cold temperatures
Heavyweight layers: best for below-freezing temperatures

Find your fit

Must be close to skin to efficiently wick sweat; should fit comfortably snug
Base layer is for moisture control; your mid layer is for warmth

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Our checklist for triathlons includes everything you need for the swimming, biking and running legs of the event, plus optional gear.

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Read full article: The 6 Best Bike Shorts of 2025: Staff Picks

With proper cleaning and care, your hiking boots will last you for many years and many miles along the trail.

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Trying a new yoga pose is challenging enough without poorly chosen yoga clothes. We’ll show you how proper yoga clothing can enhance your practice.

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