Multi-Toned Melange Knit with Superior InsulationLook, Purnell will be the first to admit that "possum and merino wool accessories" doesn&';t sound like your typical winter beanie - but hear Purnell out. New Zealand possums are basically nature&';s overachievers when it comes to insulation technology. Here&';s the thing: these little critters are actually an invasive species wreaking havoc on New Zealand&';s native ecosystem. So, Purnell is talking about a win-win situation that would make any maker proud - environmental conservation meets incredible functionality. What makes possum fur ridiculously good at its job?8 gauge melange sweater knitNaturally resistant to dirt, stain and odorsNaturally insulating hollow core fiber25% NZ Brushtail Possum / 65% Merino Wool / 10% silk