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  • Lightweight, moisture-wicking, quick-drying, breathable fabric with ActiveIce cooling technology
  • Silicone grip pads at biceps and wrists
  • Thumbholes


View all Outdoor Research Men's Arm Warmers

REI membership


Best Use Multisport
Fabric 91% polyester/9% spandex
Sun-Protective Fabric Yes, Yes
UPF Rating 50
Warmer Type Arm Warmer
Gender Unisex
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What is the length/circumference of the two different sizes (S/M & L/XL)?

Asked by: ChrisS
Here are the measurements for the ActiveIce Sun Sleeves. The upper hem measurement is a width with the sleeve laid flat; S/M - Length: 19.25", Upper Hem: 4.5" L/XL - Length: 19.5", Upper Hem: 4.75" The lower hem sizing will correspond with the glove sizing provided in the size chart.
Answered by: REIservice
Date published: 2017-03-21
  • y_2017, m_4, d_23, h_22CST
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