Buttered Popcorn -3.2 Ounce Pack of Soy Wax Tarts (6 Cubes Per Pack)- Scent Brick -Wickless Candle Tart Warmer Wax FRAGRANCE: Hot Buttered Popcorn Aroma. 3.2oz Pack of All Natural Soy Wax Tarts (6 Cubes Per Pack) Most of our wax melts are made with an essential oil blend of fragrance oils. Soy is a healthy product unlike the toxic chemicals that are found in petroleum and paraffin products. Go Green & Burn the Bean- Support our American Farmers and Small Businesses