Human Centered Design: These piece silicone coasters are specially designed to meet human needs. These silicone coasters with mounts are made of high quality material BPA free, heat resistant from 40 to 480, non-slip bottom and non-stick top. There is a groove on the top to hold the leaking liquid and prevent it from sticking to the glass or bottle. These soft silicone coasters greatly save your scratched furniture, wooden tables, glasses and sandstone tables. EASY TO CLEAN AND CONVENIENT: absorbent table coasters are easy to clean. You can rinse them under water directly or put them in the dishwasher. With them you will not have problems with hot water, coffee and tea stains. These table coasters can be perfectly stacked in the stand, so you can enjoy a tidy table. They are versatile and you can use them in almost all places and events, home, office, party, bar, pub, restaurant and beach Multifunctional: They are not just ordinary coasters and portable vases. You can use coffee mats, bar coasters and table coasters You can use them as home decor, spoon holders, wine sets, bartender supplies, placemats, rubber corkscrews, pot holders, silicone tripods, heat resistant handles and cushions. Think outside the box, you can use it anytime, anywherePerfect size:12.2x5cm