The Insulated Tin Shed Cap is an eco-friendly wonder from Patagonia. It’s made from a durable blend of hemp, recycled polyester, and organic cotton. The versatile earflaps can be worn down, tucked up inside or flipped up on the outside. To keep you toasty it has a lightweight Thermogreen™ insulation that warms even whilst damp. The ideal choice for the sustainably conscious.