Find Your Store
Home Page

Cart, contains 0 items

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Expert Help
Earn Rewards

Black Diamond
Alpenglow Crew Long-Sleeve Shirt - Men's

4.730769230769231 out of 5 stars
52 Reviews
$38.25 - $85.00
Up to 55% off
Color:Belay Blue


Size Chart


Why We Like The Alpenglow Crew Long-Sleeve Shirt

The temps aren't too high, but the sun is at full blast. That means we're definitely gonna be wearing the Alpenglow Crew Long-Sleeve Shirt. With Black Diamond's CoolTM fabric that actively reduces temperatures and reflects 71% of UV rays, it'll take a lot more to stop us from completing that day-long multi-pitch we've been planning for weeks.


  • Light long-sleeve for climbing at cool and sunny crags
  • Mineral-based fabric keeps us constantly cool
  • Polygiene treatment fends off odors for a fresher feel
  • UPF 50+ protection puts the sun in its place
  • Underarm gussets let us reach further for handholds
  • Item #BLDZ9ED
87% polyester, 13% elastane
Polygiene Treatment
UPF Rating
Claimed Weight
Manufacturer Warranty
1 year

Overall Rating

4.5 based on 52 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 3 reviews
4 Stars - 8 reviews
5 Stars - 41 reviews

What do you think about this product?


Selecting an option will reload the available reviews on the page
5 out of 5 stars

February 11, 2024

Awesome longsleeve and perfect fit

After trying 10+ other brands, this longsleeve fits perfect and is awesome for sport/everyday wear!

Lucas A.

Originally reviewed on

3 out of 5 stars

February 9, 2024


Shirt feels great materials seem very high quality. Just the collar on the neck is loose wish it would stay put around the neck. I hope black diamond would change there return service it’s the worst service on the industry. You have to choose your own return shipping company and pay for the return. Probably won’t purchase from black diamond again.

Cesar Q.

Originally reviewed on

5 out of 5 stars

February 6, 2024

The T-shirt is very light

The T-shirt is very light yet stretchy and fits perfectly. I liked it so much that I bought it in all colors

Vikas P.

Originally reviewed on

5 out of 5 stars

January 19, 2024

Alpenglow long sleeve

Great shirt for working out in cooler temps. I originally got the hooded Alpenglow and love it so much I got the hoodless. Wicks sweat and dries quickly. Super comfortable and doesn’t hold a BO smell like a lot of other synthetic Baselayers. Very happy

Kelly S.

Originally reviewed on

4 out of 5 stars

January 2, 2024

Like wearing air

Black diamond strikes again, great shirt. Lightweight and breathable, soft and comfortable. Would recommend

Ryan H.

Originally reviewed on

4 out of 5 stars

January 2, 2024

Good technical layer

The comfort and fit of this is great. I'm 6'2" and slim and the medium is a great, trim fit, but with enough length in the arms and torso. I have only used this so far in colder conditions with high output activities (running) and it's been great. It's comfortable and doesn't smell bad. I can't really see myself wearing it in hot, sunny conditions (despite the fact that's its made for sun protection), because it would be too hot for high output activities. It would probably work well in shoulder season, as a sunny day shirt for activity in cooler weather, or in the summer if you're in the sun, but not moving much and not generating much heat. In my opinion, it wouldn't work as a hot, sunny condition shirt for high output activities because it would be too sweaty and hot.

Dylan C.

Originally reviewed on

5 out of 5 stars

November 5, 2023

MVP Most Versatile Performance

Just received this outstanding baselayer before a day trek, steep mountain Rucking. The Alpineglow is warm enough alone when you're climbing but dry enough to layer out again when you top out at the summit. My best technical piece.

user image
Darrell H.

Originally reviewed on

5 out of 5 stars

August 30, 2023

Great Shirt. Will get more!

I'm a lean build, 5'6 ~145 lbs. The Small fit me perfect. I use this shirt mainly for mtn biking in the summer to protect the arms from the sun and shrubs. Highly recommend this shirt. Great quality.

Paul I.

Originally reviewed on

5 out of 5 stars

August 19, 2023


Already used it as a warmer between sends in the gym and as a second layer for outdoor trad. This alpenglow will do much more, I can already see its versatility. Climb, hike, snowboard, run, or just chill. You don’t even know it’s on.

William P.

Originally reviewed on

5 out of 5 stars

August 3, 2023

Great shirt

This is a great shirt. Light, blocks the sun and dries fast. It’s my “go to” shirt for hikes in the sun.

Randall R.

Originally reviewed on