❥Odorless, , dust-proof, durable, non-permeable. ❥High transparency and easy to use. ❥Easy to release, and store, just the mold to push out the resin pieces when they fully . ❥Offer large space for adding various embellishment or fillers, like crystal, stone, dry flowers, glitter, sequins, pearl pigment, mica powder,or other elements you like. ❥High quality material, flexible and reusable.