Versatile lightweight base layer with the natural performance of Merino wool. | LTW: Lightweight Wool.
Merino wool offers exceptional technical performance - naturally. The Rho LTW bottom, made from Responsible Wool Standard (RWS) certified Merino, regulates thermal comfort, resists odours and static, and is soft and comfortable. The next-to-skin fit maximizes efficiency and moisture transfer, layers cleanly, and is blended with elastane fibres for stretch and mobility. The high-rise knot waistband sits comfortably and holds a secure fit, and the laminated thigh pocket zips up your smartphone.
Flatlock construction improves next-to-skin comfort
Merrow stitch seam construction reduces seam size
Natural properties of merino wool provide thermal regulation and odor control while the elastane helps maintain shape
Articulated patterning for unrestricted mobility
Gusseted crotch for comfort and freedom of movement
Laminated zippered thigh pocket sized for smartphones
High-rise, nylon knit lined waistband is comfortable and flattering
Contains wool certified to the Responsible Wool Standard (RWS)
RWS is a voluntary program that helps sheep farmers meet consumer, retailer, and brand demands. The standard certifies they meet rigorous animal welfare and land management requirements. Crafted at a Fair Trade Certified facility as part of Arc’teryx commitment to transition 80% of their products to fair trade certification by 2025.