These recycled eco-fleece lined ear warmers, with a soft merino wool shell, helps you fearlessly take on the winter season. The leading-edge insulation of PrimaLoft ensures all-around warmth to your ears even on the coldest days. Its patented, behind-the-head design and adjustable, click-to-fit frames make for the most comfortable fit on the ears and the back of the head. The fully collapsible design makes for an effortless stash in your bag or with the rest of your seasonal accessories.