ZQYSING Coaster Molds Has a Large 6 Cavity, diameter about 4 inch and Depth 0.8 inch, Extra Deep and had a shine, It's very sturdy and bigger, It's thick enough to create a small scene, they allow for adding multiple layers easily, Elevate your coaster crafting game by incorporating larger fillers like glitter and sequins, wood, small stone, Meaningful Small Objects, delicate ornaments, flowers, pendant or experimenting with halo stains. But you can do thinner ones if you don't want it to be very thick. Unleash your creativity and craft innovative DIY craft custom coasters that stand out from the crowd. These silicone round coaster molds made nice thick coasters, round car freshies, write paperweight, geode agate mat, small trinket tray, flower bouquet preservation, wine coaster, coffee cup coaster, commemorative gift or discs and sculpture bases. The timeless round shape ensures your creative ideas flow freely, allowing you to present your masterpieces flawlessly. Made holiday gifts with them!