All of our candles and wax melts are made with 100% soy wax and our scents and colourings come from cruelty-free sources.Our wax melts are bought in packs of four - shapes may vary. As our wax melts are hand poured in small batches,some colour variation may occur. Directions of Use:Remove packaging, add around 1-2 wax melts melts to a traditional or electric burner and melt. When melting,keep burners away from any sources of ignition, drafts and out of reach of children and pets. Avoid burning the waxmelts for more than four hours at a time to get the full use of the wax melts.