SmartWool Cycling Armwarmers (For Men and Women)

Item #3954V
$12.50 Save 50% Compare at $25.00
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About SmartWool Cycling Armwarmers (For Men and Women)

Closeouts. SmartWool's cycling armwarmers wick moisture away from skin, regulate temperature and help control odor.


Specs about SmartWool Cycling Armwarmers (For Men and Women)

  • Seam sealed: Critical
  • Fabric: 55% merino wool, 42% nylon, 3% elastic
  • Weight: 2 oz.
  • Care: Machine wash/dry
  • Made in United States of America (yarn imported)
  • Visit our Cycling Gear Guide
  • US shipments only


Smartwool Cycling Armwarmers

Size S/M L/XL
Length (wrist to top of bicep) 16 - 18" 18 - 20"
Wrist (circumference) 6 - 6-1/2" 7 - 7-1/2"
Upper Arm (circumference) 11 - 12" 12-1/2 - 13-1/2"


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4.416666 5 Overall Rating: 4.4 Based on 24 reviews

Most Helpful 5-Star Review

Verified Buyer Reviewed by capewavedancer from Cape Cod on Monday, October 3, 2011
I am a dedicated "wool Weenie" and got these for my partner who has very long arms. He was pleased that they fit his entire arm and yet I could also wear them. Plenty of stretch! Will be wearing them for riding in cool weather.
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  • Verified Buyer Reviewed by KT from Bay Area on Thursday, April 24, 2014
    Sizing has been somewhat inconsistent in the pairs I've ordered, as in some S/M fit like L/XL and vice versa, which varies depending on the pattern/color. However, when I find a pair that fits, they are amazing! Extremely using not only to layer during biking but also running, or even walking around campus on a cold morning that warms up by afternoon. I recommend trying size L/XL first unless you have really skinny arms.
  • Reviewed by anomad from SLC, UT on Wednesday, January 15, 2014
    Why cut the toes off a perfectly good pair of socks when you can buy these?

    I have long arms. These are for regular arms.
  • Reviewed by WI new snow shoer from WI on Monday, January 6, 2014
    as advertised, quality smartwool product
  • Reviewed by Jennifer K. from Indiana on Friday, December 20, 2013
    I wear misses size zero pants and have athletic legs. Based on reviews of this item I ordered L/XL, which fit both my arms and legs perfectly. The package says "knee warmer," not arm warmer, and they cost less than knee warmers made by Smartwool, but I like these better because of both the fit and color - just plain black with almost no pattern. They will be useful for layering when I travel. I'm getting a second pair so that my knees and arms can all enjoy the warmth they provide. I may even get two other pairs for my elderly and small-built father.
  • Verified Buyer Reviewed by CP from Salt Lake City, UT on Tuesday, January 8, 2013
    Ordered these to wear in my cold office. They are so small that I will let my 6 year old try them before returning. I ordered the large/xl even though I wear size 2 (women's), and one of them was so tight that it made my hand go numb.

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About SmartWool

Born in the Rocky Mountains of Colorado, the SmartWool clothing brand launched in 1994 as a small company with roots in the snowsport industry. Quickly becoming world-famous for SmartWool socks crafted of super-soft, breathable and odor-resistant merino wool, SmartWool has continued to evolve, now offering a wide range of fantastic apparel for active lifestyles, including SmartWool ski socks, base layers, underwear, sweaters and even jackets. Thanks to a commitment to using only the highest quality fibers and sporty, modern designs, SmartWool socks and clothing continue to exceed the demands of outdoor lovers everywhere.