6 Packs: 3 ct. (18 total) Color Pour Resin Geode Coaster Mold

5" x 5" x 1.5" (12.7cm x 12.7cm x 3.81cm) mold size 12 packs (2 molds per pack, 24 total molds) Flexible for quick and easy release Silicone For use with Color Pour Resin products (sold separately)