In this stainless steel box with integrated diffuser, you can pour and transport our dry shampoo. Reusable; Easy to clean, resistant; Stores 33 uses, can be equivalent to 8 months of use* We only advise you to use our dry shampoo in the boxes we provide because we have technically verified that they are suitable and safe for this purpose. *this is an average, with 1g per use (may vary depending on the hair) and one use per week. Product ID: 475630749