This is a flexible craft mold made from silicone that can withstand temperatures from -65° F to 450° F. Multiple castings can be made from this same mold. The mold can be used for pouring practically anything into it. This mold is NOT certified food safe. Mold life depends on the material you are molding and how delicately you handle your mold. Please contact me with any questions! ~ Free gift(s) for purchases $10 and over :) ~ Check out my instagram- @emssysboutique *Please keep away from small children as this could present a choking hazard.