Voluspa's burning sticks are soaked for 48 hours and then carefully dried for up to 6 days. This unique process involves highly concentrated fragrance that when burned has increased staying power. The mingling of sweet smoke and delicious scents combine to create an evocative aroma and lasting impression for your home. Each set contains 25 sticks of fragrant heaven. The Sake Lemon Flower is a wonderful composition of sake, Italian lemon flower, Hawaiian coconut milk, French verbena, and tart pineapple.