A base layer for any season, our Women’s Classic All-Season Merino Plant-Based Dye Base Layer Long Sleeve is the start to any day’s activity. It’s designed to conform to your body while giving you great range of motion through its stitching and raglan sleeves, and it’s built with a jersey fabric that’s a blend of Merino wool and recycled nylon—so you know you’ll get softness, temperature regulation, moisture management, and durability. Plus, it’s colored with a plant-based dye that is eco-conscious and creates a one-of-a-kind look for each piece. Clearly, this long-sleeve base layer is the perfect complement to anything your day brings, from a long hike to a high-intensity run.


  • Fit: Slim
  • Our slim fit is intended to follow the contours of the body
  • Our lightweight Merino jersey fabric uses a recycled nylon core to increase durability while still keeping 100% Merino wool next to skin
  • Garments are colored using an environmentally conscious plant-based-dye process
  • Raglan sleeve design eliminates need for shoulder seams
  • Stretch merrow stitching designed to elevate comfort, range of motion, and fit
  • 88% Merino Wool, 12% Nylon. Exclusive of Decoration.
  • Imported
Country of OriginImported
Fabric Content88% Merino Wool, 12% Nylon
Style Number2085400
Product SKU36747800018
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