This is a handmade Poly Plastic mold that is made to use with resin, but, can be used with clay, soap, wax, candy ect.... This amazing mold features 4 cavities! each one a different style of Paw Print Heart- each heart measures approx. 2" Great pendant, keychain, necklace, dog tag size! The pieces used to make this mold were custom designed and made by Danette Mullen Pieces made using this mold can NOT be used to remake into molds for resale. Molded From Love 2015