ActiveIce Spectrum Sun Long-Sleeve T-Shirt - Men's
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Breathable, UPF 50+ sun shirt with ActiveIce™ cooling for hot-weather adventures
What Our Gearhead® Experts Are Saying:
"This long-sleeve tee is a must for sunny days on the trail. The ActiveIce™ fabric keeps me cool as I sweat, and the UPF 50+ rating means I don’t have to worry about sunburn. It’s lightweight, breathable, and dries fast—perfect for hiking, paddling, or biking. The thumbholes and side slits add extra comfort and mobility, making it my go-to for full-day sun protection."
When the sun is relentless, we rely on the ActiveIce Spectrum Sun Long Sleeve Tee to keep us cool and protected. Featuring UPF 50+ sun defense and ActiveIce™ technology, this shirt actively cools as we sweat, keeping us comfortable on exposed trails, long paddles, and full-day climbs. The lightweight, breathable fabric wicks moisture and dries quickly, ensuring we stay fresh even in sweltering heat.
Designed for performance, this tee features a chafe-free construction with dynamic reach for unrestricted movement. Side slits at the hem improve ventilation, and thumbholes provide extra coverage and keep sleeves in place. Whether we’re covering miles on foot or exploring open water, this shirt is built for all-day sun protection and comfort.
Details
- Lightweight, breathable sun shirt for hiking, biking, and paddling
- ActiveIce™ technology cools as we sweat for continuous temperature regulation
- UPF 50+ rating provides reliable sun protection in exposed conditions
- Quick-drying, moisture-wicking fabric keeps us dry and comfortable
- Chafe-free design with dynamic reach allows full range of motion
- Side slits at the hem enhance ventilation and mobility
- Thumbholes provide extra coverage and keep sleeves in place
- Item #ODRZ932
- Responsible Collection
- Recycled/Repurposed, Bluesign Approved (fabric)
- Material
- 94% recycled polyester, 6% spandex, thermo-regulating cooling ActiveIce treatment
- Fit
- regular
- Center Back Length
- 38in
- Style
- crew
- Thumbholes
- yes
- UPF Rating
- 50+
- Claimed Weight
- 7.5oz
- Activity
- hiking, climbing, casual
- Manufacturer Warranty
- limited lifetime
Reviews
Q&A
What do you think about this product?
Overall Rating
5 based on 3 ratings
Review Summary
Fits True To Size
Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.View
Selecting an option will reload the available reviews on the pageJuly 13, 2025
Protected in 100+ central oregon sun
- Familiarity:
- I've used it several times
- Size Bought:
- L
- Height:
- 5' 6"
- Weight:
- 170
Wore this shirt while touring john day fossil beds in the heat of the day. Very breathable, the shirt kept me as cool as possible in the heat!
July 1, 2025
Lightweight yet thick enough to block the sun and wind.
Breathable, lightweight, dries fast. Heavy enough to provide UV protection and protection from wind. Rolls up tight.
Originally reviewed on ExpertVoice.com
June 29, 2025
This is my favorite shirt
I'm outside and on/around/in the water a lot for work. I was looking for something that'd keep the sun off, dry quickly, and keep the kookiness to a minimum when going in and out of the office. This has become one of my go-to favorites. Will probably get one in every color.
Originally reviewed on ExpertVoice.com
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