A durable merino canvas ballcap, the icebreaker Patch Hat is the perfect everyday companion for reliable comfort. Made from a combination of soft merino wool and durable, bio-based Sorona® polyester, this hat is not only incredibly comfortable, it has less impact on the planet. We also lined the band of the hat with our soft, breathable, and odor-resistant cool-lite™ fabric to keep you comfortable in warm conditions.