Just in for Fall, this 100% wool felt round coaster 4-pack includes 4 different colors perfect for your autumn table. They blend function and style — protecting surfaces and holding your beverages in style. Because wool felt naturally absorbs moisture and heat, it's the perfect material for coasters. Each set includes a gold, olive, orange, and dark red coaster. Materials: 100% wool felt, 5mm thick Dimensions: each coaster is a 4" circle Care: Clean with a lint roller or if a spill should occur, spot clean with water and a mild detergent Hand-made in Portland, Oregon USA About our felt: We use the highest quality 100% wool designer felt available on the market today. It's a super-hero material: environmentally sustainable, colorfast, water-resistant, heat-resistant, non-fraying, biodegradable and compostable. Additionally, the majority of our products are upcycled from remnants. OEKO-TEX® Certified.