Patagonia

When even the thermos of coffee inside your ski pack won't stay warm, it's time for the Merino 4 Bottoms. Our warmest merino layer, Merino 4 provides the best option for cool to very cold weather. Naturally soft and beautiful, it's made with 7.8-oz 100% merino wool that has a dense jersey-knit face for thermal efficiency and resilience and a terry-loop back for next-to-skin comfort. Merino naturally resists odor, moves moisture away from the skin, regulates body temperature, and stretches. Finer points of these bottoms include offset seams and a double-layer self-fabric waistband that's contoured for a superior fit. We slow-wash our merino for next-to-skin softness. Machine-wash cold; lay flat to dry. Recyclable through the Common Threads Recycling Program.
Features:
- Dense jersey-knit face for thermal efficiency and resiliency, fine 18.5 micron gauge yarn and terry-looped back for next-to-skin comfort
- Machine-wash cold and lay flat to dryW.8-oz (265-g) 100% chlorine-free merino wool. Recyclable through the Common Threads Recycling ProgramR81 g (9.9 oz)
- Made in USA.
- Merino wool resists odor naturally, insulates even when wet, is exceptionally durable and stretches – providing superior performance and softness
- Offset inseams and outseams for improved comfort
- Wide double layer self fabric waistband with interior elastic is countoured for superior fit
Backcountry.com

Rather than lighting your pants on fire to keep warm, pull on the Patagonia Women’s Merino 4 Bottom—it’ll have a similar effect. This stretchy, moisture-wicking, odor-fighting bottom is the ideal start to your lower half layering system on ski tours, ice climbs, and other cold, stop-and-go pursuits. And thanks to its all-natural merino wool construction, this bottom is fully recyclable through the Common Threads program.