For use in a plug-in electric warmer or tea light warmer, these highly fragrant melts are a great non-flame option. Packaged in a 6-cell plastic container so you can control the fragrance for room size. Melts are made from a low-melt wax soy blend, fragrance oil and dye. Follow warmer directions to melt wax and release fragrance into the air. Approx 2.5 oz.Blueberry Cobbler: Fresh-picked blueberries, hand-churned butter, flour, and sugar are what you would need to reproduce this comforting aroma.