This is a set of 8 coasters made of high-quality PU material. They are durable and waterproof, so they won't break even if they get wet, and you can use them with peace of mind. They are round, approximately 9cm in diameter and 0.3cm thick, making them a suitable size for many cups. They come with a storage box for convenient storage after use. The color is brown. They are heat-insulating and designed to prevent damage to the table and leave no marks even when hot drinks are placed on them. They protect the table from water droplets and heat, preventing stains and scratches on the desktop. They can be used while suppressing the effects of watermarks and scratches, and are also suitable for hot teapots and dishes. They can be used in a wide range of situations, such as izakayas, homes, conference rooms, coffee shops, parties, and picnics. They are also suitable as a gift, and are easy to store and suitable for everyday use. #TOSSOW #Coasters #PULeather #RoundCoasters #CupMats #TableProtection #WaterproofCoasters #HeatResistantPads #SetOf8 #WithStorageCase #Teaware #KitchenSupplies #CoffeeShop #Household #Interior