ALL-NATURAL BAMBOO: These well-crafted bamboo coasters are made of the finest quality 100 % natural bamboo sustainable and durable, sturdy, and aesthetically pleasing providing you with a very smooth & stunning look in your home. SURFACE PROTECTION: These bamboo coasters guard against glass prints, stains, heat, and scratches on tables and furniture. These also offer shock and dip resistance for your glasses, preventing fractures and damage to your furniture. VERSATILE: The bamboo glass coasters are perfect for glasses, cups and bottles. These can also be used as plates for your succulents or as a storage tray candle holder. The natural color is simple and comfortable with a minimalist design. It can be perfectly matched with your home. SPACE-SAVING: These set comes with 4 coasters placed on a unique four-slot holder that lets you keep your counters clutter-free. The coasters may be kept in the provided holder for easy access and storage. DIMENSIONS: Bamboo Coasters: 9 x 9 x 1cm (3.5 x 3.5 x 0.4 in); Coasters Holder: 9.1 x 9.1 x 2cm (3.9 x 3.9 x 0.8 in). These contemporary coasters also make an excellent gift for housewarming events and drinking birthday parties.