Men's Polar Half Zip

The Tufte Polar Half Zip is our warmest baselayeryet. It’s made of wool mesh, and is fit for expeditions and extreme cold –it’ll keep you warm even when the activity level is low. This high necked longsleeved sweater is naturallytechnical and has two layers of 100% merino wool – a wool mesh inner layer anda wool rib outer layer. The two layers are merged together in panels. The woolmesh provides excellent insulation and warmth by trapping pockets of air insidethe mesh structure. The outer layer help absorb moisture to keep you both warmand dry. For very cold adventures, dress with Tufte Polar next to skin andlayer up with a wind-and waterproof warm outer layer, or a thick down jacketfor great warmth and comfort.Our mulesing freemerino wool has many great qualities; it’s super lightweight, soft, non-clammy,warm in the cold and cool in the heat. And it has the ability to resist odor.In addition to this wool is naturally renewable, recyclable and biodegradable.The qualities andabilities of wool are unique and fascinating:· Wool absorbs moisture and generates heat· Wool is temperature regulating and is not static· Wool reduces sweat odor as moisture is released from the fibers as itdries· Wool does not need to be washed to be clean· Wool is naturally more fireproof than most other fibers