Merino wool is among the most hydrophilic natural fibers, capable of absorbing up to 30% of its weight without feeling damp. Our traditional Bierfilzl—German for "Beer Felt"—are crafted from the highest quality German Merino wool, offering durability with an elegant, heritage-inspired touch. Their clean, minimal design brings a refined modern accent to any home décor. Each set includes four Merino wool coasters for exceptional surface protection. Every coaster bears our discreet logo on the underside as a mark of quality, crafted to be as beautiful to display as they are functional to use. Benefits of Merino Wool Sustainable, biodegradable, and renewable Odor, stain, heat, and dirt resistant Oeko-Tex® Certified See all the benefits of our Merino Wool How to clean and care for your fabric ---