Leiffa Rosin Rolls are each hand rolled and specifically prepared for slow burning. Each Rosin Roll features a 0.3g cylinder of cold cure live rosin surrounded by 1.2g of flower. This unique solventless rosin and flower combined infusion is great for beginners and experts alike. It’s a great option for flower consumers looking to get into rosin, and also great for seasoned extract consumers who want to elevate their flower.