Net Volume 10 ml. Gross Weight 33 g. Size 2.0 x 2.0 x 10.5 cm. Aroma Bag Refill - Lemongrass Properties : Use Aroma Bag Refill to spray over or mix with stones inside your old Aroma bag that the scent has been already diluted or fade away so it can spread the fragrance as before. Ingredients : Fragrance, Alcohol, Propylene Glycol, Water. Instructions : Mix the solution with the stone inside or spray it onto the bag of your old Aroma Bag so that it can spread the fragrance as before. Storage : Keep at room temperature away from heat and direct sunlight.