Raw-edge Silicone Molds - 2 OPTIONS

Get the beautiful effect of a raw-edge coasters and trays (geode style) without the work of laying down a bead of silicone each time and creating one-off pieces.  We have two options: you can get a set of 4 coaster molds, each with a different size and shape, and a set of 4 coaster molds plus a tray! select your preference and get crafty! The 4 coaster molds are sized as follows 121mm or 4.76" round and .37" deep 126mm or 4.96"  and .37" deep 131mm or 5.16"  and .37" deep 118mm or 4.65"  and .37" deep The tray mold is sized as follows 268mm or 10.55" tall, 363mm or 14.29" long, and .45" deep These molds are Flexible, soft and reusable Made of non-toxic silicone; BPA free Heat resistant: -40 to +446 degrees Fahrenheit, (-40 to +230 degrees Celsius) Non-stick for easy release Tips (always follow instructions for the resin you are using - these are meant as general guidelines): Always pour your resin into the hardener (pour hardener into the mixing container first, then resin)