Arc'teryxSatoro Merino Wool Bottom

Versatile lightweight base layer with the natural performance of Merino wool. This product was previously the Rho Merino Wool Bottom. Designed for multiday treks and mid-output winter activities, the Satoro Merino Wool Bottom offers exceptional technical performance - naturally. 150gsm Merino wool, a material known for its ability to regulate thermal comfort, resist odours and static, is soft and comfortable. A nylon core adds durability. The next-to-skin fit maximizes efficiency, layers cleanly, and elastane fibres provide stretch and mobility. The ergonomic patterning and seam placement wear comfortably and give you freedom to move. Full Product Features Technical features - Lightweight - Versatile - Natural odour resistance Construction - Strategically placed seams increase comfort and reduce chafing - Flatlock seam construction improves next-to-skin comfort - Merrow stitch seam construction reduces seam size and irritation - Ultra fine Merino wool is known for soft comfort, natural temperature regulation and odour resistance - Merino fibres are wrapped around a nylon core for added durability Design & Fit - Next-to-skin fit for comfort and easy layering - Garment Inseam: Size M is 30"/76cm — Inseam varies by size Patterning - Articulated patterning for unrestricted mobility Sustainability - Wool is sourced from humanely raised, non-mulesed sheep - RWS (Responsible Wool Standard) - The wool in this product is 100% Responsible Wool Standard (RWS) certified by IDFL (No.TE-99950273) - PFAS (Per- and polyfluoroalkyl substances) Compliant Waist & Belt configuration - Low waistband Materials - Body: Merino Lycra Jersey, 18.5mn, 240gsm - 95% Wool, 5% Elastane - Origin of fabric: NEW ZEALAND - Origin of dyeing: NEW ZEALAND - Origin of Manufacture: VIETNAM