Outdoor Research ActiveIce Spectrum Sun Long-Sleeve T-Shirt - Women's
Purpose-built for staying cool, this Outdoor Research long-sleeve T-shirt is a warm-weather staple. ActiveIce™ technology keeps your temp in check. And the stretchy fabric is made for long trail days.
Key Details
- Built with thermoregulating ActiveIce™ technology and bluesign®-approved materials
- ActiveIce™ reacts to your body's rising temperature by cooling down your core, keeping you in the sweet spot longer while you're pushing the tempo or working hard
- The chafe-free design, built-in stretch and UPF 50+ are welcome essentials for long days spent under the sun
- Thumbholes at the ends of the sleeves deliver sun protection that stays in place when you're reaching for the next hold or setting the pace on the trail
- Chafe-free design with dynamic reach
- Movement-mirroring stretch
- Breathable, quick drying and wicking
- Interior center-back locker loop
- Side slits at hem for better movement
Imported.
View the Outdoor Research ActiveIce Product LineView all Outdoor Research Women's T-Shirts| Best Use | Hiking | 
|---|---|
| Shirt Type | T-shirt | 
| Fabric | bluesign-approved 94% polyester/6% spandex | 
| Sun-Protective Fabric | Yes | 
| UPF Rating | 50 | 
| Moisture Wicking | Yes | 
| Quick Drying | Yes | 
| Sleeve Length | Long Sleeve | 
| Hood | No | 
| Thumbholes | Yes | 
| Gender | Women's | 
| Weight | 6.35 ounces | 
| Sustainability | Contains materials that meet the bluesign® criteria | 
| XXS | XS | S | M | L | XL | XXL | XXXL | 1X | 2X | 3X | 4X | 0 | 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 16W | 18W | 20W | 22W | 24W | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bust | 28 - 30.5 | 30.5 - 33 | 33 - 35.5 | 35.5 - 38.5 | 38.5 - 41.5 | 41.5 - 45 | 45 - 48.5 | 48.5 - 52.5 | 43 - 47 | 47 - 51 | 51 - 55 | 55 - 59 | 32.25 | 33.5 | 34.75 | 35.75 | 36.75 | 37.75 | 39.25 | 40.75 | 42.5 | 44.5 | 44 | 46 | 48 | 50 | 52 | 
| Sleeve Length | 29.5 | 30 | 30.5 | 31 | 31.5 | 32 | 32.5 | 32.5 | 32.5 | 33 | 33.5 | 34 | |||||||||||||||
| Waist | 21.5 - 24 | 24 - 26.5 | 26.5 - 29 | 29 - 32 | 32 - 35 | 35 - 38.5 | 38 - 42.5 | 42.5 - 46.5 | 39 - 43 | 43 - 47.5 | 47.5 - 51.5 | 51.5 - 55.75 | 26 | 27.75 | 28 | 29 | 30 | 31 | 32.75 | 34.5 | 36.5 | 38.5 | 40 | 42 | 44 | 46 | 48 | 
| Hip | 30.5 - 33.5 | 33.5 - 36 | 36 - 38.5 | 38.5 - 41.5 | 41.5 - 44.5 | 44.5 - 47.5 | 47.5 - 51 | 51 - 55 | 45 - 49 | 49 - 53 | 53 - 57 | 57 - 61 | 34.75 | 36 | 37.25 | 38.5 | 39.5 | 40.5 | 41.5 | 42.5 | 44.5 | 46.5 | 46 | 48 | 50 | 52 | 54 | 
| Inseam | 30 | 30 | 30.5 | 31 | 31.5 | 31.5 | 31.5 | 31.5 | 31.5 | 31.5 | 31.5 | 31.5 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 
Sizing Notes
Short: Some pants are available in short sizes, which generally means an inseam that is 2 inches shorter than regular sizes. Measurements are stated in inches unless otherwise indicated.
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I Wear It Practically Everywhere.
Soft to the touch, comfortable, cool and moisture wicking. I absolutely love this long sleeve for hot summer days. It’s been my go to for almost all my activities. From hiking to hanging out at the lake. I’ve used it for spring skiing as well. I have purchased three of these tops and I love the colors. No issue with sunburning and I feel confident I am protected from harmful rays that cause cancer. Thank you OR for making another amazing top for my outdoor needs.
Reasonable quality but a bit overpriced
Overall a solid sun shirt. Seems to provide sun protection as described. The sleeves are a good length (I am 5'8") and the thumb holes are well-placed and comfortable, which is not always the case. For the price, I only wish the fabric felt like it was higher quality. It is intentionally thin (meant to be worn in the sun/heat), but feels a bit flimsy, so we will see how long it holds up.
This shirt was a perfect shirt for cooler mornings and comfortable day temperatures while hiking in October in the Sierra Nevada's. Super comfortable. The fabric was able to keep me dry, wisking away any sweat from the miles of uphill climbed. Additionally, this top was able to be worn around town when not out in the backcountry.
Great Shirt without the fuss of sunblock lotion
Such a great shirt, it's holding up fantastic, love the bright color and the sun protection. Nice fit and comfortable.
Great piece
Fits well - good weight - breaths! Love the color


