Icebreaker Women's Merino 300 Heavyweight LeggingsHeavyweight 100% Merino wool (excluding waistband) base layer bottoms designed to keep you warm and comfortable on the coldest of days, the 300 MerinoFine Polar Leggings feature our premium, luxuriously soft ultra fine merino fibres that are incredibly soft next to skin. Details: * Exceptionally soft and luxurious 15. 5 micron merino fibers that regulate body temperature in all weather conditions and resists odors * Contoured pouch with functioning