Diatomaceous earth coaster Natural series bumps 1 piece absorbent ceramic Mino ware made Japan round high quality stylish Scandinavian style plain

【Exceptional Absorption Speed】With just a spoonful of water, it absorbs in seconds. It sucks up the liquid as if swallowing. (We hope you can check the video as well.) 【Outstanding Absorption Capacity】The absorption capacity is about 1/4 of the coaster's volume. This amount allows for continuous use of about 2 to 4 hours during humid summer periods. Once it reaches its absorption limit, it will stop absorbing, so please replace it with another dry coaster. 【Unique Luxury Feel】When placing a glass, try to land it a bit slowly. You will hear a gentle sound that feels familiar. Using this coaster naturally creates a relaxed moment. The Rippuya diatomaceous earth coaster is made from Mino ware, born in Toki City, Gifu Prefecture. The unique sound when the coaster and glass touch, along with the hardness of ceramics, flat stability, and roundness, elevate the level of hospitality. 【Carefully Designed for Hospitality】Not only the surface but also the back has been thickened for ultimate hospitality. The back is corked, preventing scratches on the table and minimizing the risk of shards flying if dropped. The thickness is 6mm, with a 1mm cork layer, making it effectively 5mm. Thick coasters increase the chance of glasses tipping over when accidentally placed. Therefore, we focused on making it as thin as possible. 【Reliable Made in Japan】All raw material procurement and manufacturing are conducted domestically in Japan. Made from diatomaceous earth ceramics fired at 1200 degrees, it contains no asbestos. It has passed non-contamination testing. 【Usage Instructions】While it requires some effort, proper care will ensure long-lasting use. ◆Usage Method: It absorbs moisture instantly. However, the moisture is not evaporated but remains inside, so please allow sufficient drying time after use. During humid periods, it will reach full absorption after about 2 to 4 hours of continuous use, and will stop absorbing beyond that, so please replace it with a dry coaster. ◆Care Methods to Avoid: Using a dishwasher, wiping with dirty cloths such as kitchen towels, or using neutral detergents may cause it to stop absorbing immediately. ◆Cleaning Method: Depending on the situation, please try the following steps: 1> "Drying": Sun drying is recommended. 2> "Water Wash": Soak it in water as soon as possible after it gets dirty. Sometimes, dirt can be removed with just water washing.