Description *1. The coaster surface is made of ethylene-vinyl acetate copolymer, which is non-toxic and tasteless, free of heavy metal components and biodegradable. *2. Select soft oak at the bottom of the coaster, which is the main component of high-grade red wine cork, which is simple and natural and more refined. *3. Coaster storage box, original ABS resin, high strength, excellent impact resistance. *4. Two-component composite waterproof material, good waterproof effect, convenient cleaning, and no water stains. *5. Effective high temperature resistance, can withstand 230 high temperature, prevent hot marks on the desktop. *6. With storage box, it can save space. *7. You can freely DIY cactus shape, it is a good desktop decoration. Product description Product Name: Cactus Coaster Cup size Maximum cup diameter: 11cm Cup height: 9cm Coaster size Maximum coaster diameter: 9cm Minimum coaster diameter: 8.4cmPacking size: 11*9cm Product List A set of coasters Notes 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.