Sturdy & Durable Material: These resin silicone molds are made of pure silicone with elasticity, superior high tear strength, etc., reusable, flexible and high transparencyEasy to De-mold and Clean: and shiny interior makes it easy to de-mold after it& 39;s fully curedMulti-Purpose: These coaster resin molds are compatible with casting materials, you also can dry flower, pearl pigment, mica , glow in the dark , and sequins into the resin mold to a colorful moldGreat Gift: it& 39;s a perfect gift for Birthday, Holidays, Christmas, Valentine& 39;s Day, Mother& 39;s Day, Also Bridesmaids& 39; decorationsColour:transparent whiteMaterial:SiliconePackage Contents:3* crystal pillar molds (random styles, no specified styles are accepted)2* pen holder mold (square/round)1* round mold2* spherical moldsOnly the above package content, other are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm."