1.3 DECORATIVE AND DOUBLE-SIDED PATTERNS: Coasters set of 6 h. Six coasters and a color matched holder are included in the set. Round 3.9" is a nice size for most cups and mugs. Ideal for room and home decor. Good for outdoor use as well. 2.MOISTURE HOLDING AND NON-SLIP: The carved patterns on the coasters add depth and “grip”to the coasters so they can capture moisture or condensation from the ice cold drinks.The glasses and the ceramic cups don't stick to the surface. It is great for cold drink as well ask hot drink. 3.TABLE PROTECTION AND NON-SLIP: These soft and flexible coasters will protect your glass or wooden table or desk from scratches. They can also be effectively insulated, and when you enjoy hot drinks, it will not leave any traces left by the hot water on the table.The double sided groove design make it great slip-resistant as well, to prevent your cup fall off. 4.DISHWASHER SAFE AND EASY STORAGE:Simply hand-wash our trivet silicone or put it into the dishwasher. Virtually everything washes off the nonstick surface with ease—even sticky foods. 5.HOUSE WARMING GIFT: The decorative silicone coasters have multi colors to choose. It is practical gift which can be given to your family and friends for birthday, holiday, Christmas, and Valentine's Day. Product Description Coasters Material Silicone pvc Colours: peacock green, coffee, red, black. Size: 10cm Package Content 1 setxcoaster Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.