Fabric thickness - Extra Warm Plus

Janus Extra Warm Plus

Janus Extra Warm Plus is our very thickest merino wool. It is suitable for use as a second or third layer of wool on the extra cold days. Use a windproof outer garment and you are protected from getting cold during outdoor activities. Many also use the extra warm wool garments as soft leisure wear, both outside and inside. Merino wool has unique temperature-regulating properties developed by nature over thousands of years of evolution: it warms you when you're cold and cools you when you're too hot, and moisture evaporates easily. After knitting for more than 125 years, we've learned a thing or two about how to keep you comfortable and good, no matter what kind of trip you're on.

Temperature- and activity-based wool guide