For staying dry in single digit temps, look no further than the Patagonia
Insulated Snowbelle Pants. The Snowbelles feature an improved fit and durable H2No® Performance Standard waterproof/breathable protection with Thermogreen® insulation.
H2No® Performance Standard - H2No® Performance Standard is Patagonia®'s benchmark for waterproofness, breathability and durability, which ensures a high level of long-term performance backed by their Ironclad Guarantee. H2No® performance standard products undergo the most rigorous testing in the industry.
H2No® Performance Standard shell - 2-Layer, 5-oz 150-denier 100% Polyester herringbone weave with a waterproof/breathable barrier and a Deluge® DWR (durable water repellent) finish.
Thermogreen® - Compressible Thermogreen® insulation stays warm when wet and provides lightweight, efficient warmth on the coldest days.
Thermogreen® insulation 100% Polyester (90% Recycled), 60-g
Internal thigh vents quickly release heat
Boot Gaiters - 2.3 oz 100% Polyester with a DWR finish
RECCO advanced rescue technology - Outfitted with RECCO avalanche recovery technology.