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Base Layer fabric is 50% lighter than the standard cotton TShirt. After 60 minutes of exercise the Base Layer fabric releases 80% of its moisture after 30 minutes of rest, cotton releases only 40% of its moisture after 30 minutes of rest
Made with compression garments that will hold your muscles in place longer and reduce body fatigue. Less chance for pulled and sore muscle tissue.
Two different layers of fabric: Inner layer contains fibers that will wick the moisture off the skin quicker, creating a cooler inner climate. Once the moisture is separated from your skin the outer layer will evaporate the moisture evenly and fast.
Fabric is spun with wicking and antibacterial treatments
MSR Base Layer Long-Sleeve Shirt
I wore the MSR base layer shirt at a track event this weekend. It was very cool and comfortable. The texture and compression features of the fabric are quite nice.
The sleeves were a bit short on me as opposed to the Under Armour shirt that I had been wearing. Where this shirt has sleeves that were an inch too short the Under Armour shirt had sleeves that were an inch or so too long. Given the choice I'd go with the shirt with the short sleeves.
The snug fit was also much nicer under all my gear than something that has lots of extra material around the middle.
I recommend the MSR base layer shirt without reservation.
September 30, 2013
keeps you cool when wearing leather
This shirt did a great job keeping me cool in 70 degree weather with a leather jacket. I will be buying another shirt soon thanks Revzilla
June 8, 2013
-pretty well built
-good material doesn't irritate skin or anything
-keeps me warm in 25-40 degree weather without having to wear 10 layers of clothes and gear
-i bought a medium and the sleeves are a tiny bit short(not even an inch fully stretched out) but doesn't effect warmth I'm 6"2 at 175lbs.
March 13, 2013
Fits well, constructed well, well thought out design.
October 21, 2012
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