Pine Cones Premium Wax Melt Clamshell - 4 Pack (24 Melts) - FREE SHIPPING FREE SHIPPING.Discount taken at checkout. Burn Time:Up To 12 hours of Fragrance in each cube. Wax: An all-natural soy wax that holds lots of fragrance oil and helps reduce frosting. Only the finest premium-quality ingredients infused with natural essential oils to create distinctive "true-to-life" scents 100% HANDMADE IN AMERICA.