The Terramar Men’s 3.0 Ecolator TR Half Zip is a heavyweight temperature-regulating base layer designed to move moisture away from your body during intense cold-weather workouts so you stay as comfortable as possible.
The TR stands for thermoregulation, Terramar’s shorthand that means you’ll stay comfortable in a variety of conditions. With dual surface knitting that incorporates high loft grid channels in the textured fleece that is also brushed soft for warmth, the breathability of the 3.0 Ecolator TR Half Zip is enhanced with layering in mind. Micro polyester fabric with antimicrobial properties and all flat seam construction allow the 3.0 Ecolator TR Half Zip to serve as an odor-controlling, low-profile base layer in colder weather or a stand-alone layer in cool temperatures. The UPF rating of 50+ offers good sun protection. And the sleeves feature thumbholes to keep hands a bit more protected, as well. The front zipper allows for venting during aerobic activities.
The Terramar Men’s 3.0 Ecolator TR Half Zip is available in variety of size and color options.
- Antimicrobial for odor control
- Heavyweight dual surface knitting system incorporates high loft grid channels for enhanced breathability and effective layering for cold weather
- UPF Rating 50+
Best Use Backpacking, Hiking, Snow Sports Warranty Lifetime Type Heavyweight Wicking Baselayer Other UPF 50+ Material 95% Micro Polyester and 5% Spandex Fit Fitted
Real Customer Reviews
- Keeps you warm on coldest nights
Likes: Super warm, thumb holes, high neck, works great layered with lighter Terramars.
Dislikes: No pockets
- Warm, and reasonably lightweight!
Likes: I wanted a warm, not too bulky base layer for cold day hikes. A bit heavy for a thru-hike, but the quality is good and BE had another great price!
Likes: Very warm and light! Large fit me well and tight, as a base layer should. 6'3 190.
Dislikes: Nothing bad to say.
Likes: Liked the 1.0 so much I got the 3.0. Surprised how much thicker/heavier it is. I'll use one during the day and keep the other in the sleeping bag depending on how cold it is.
Dislikes: Glad it is not any thicker/heavier.
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