The Perfume Atomizer is an innovation that acts as a portable case for your favorite fragrance. Its patented easy fill system allows you to refill in seconds with a simple repeat pump action. The Atomizer holds up to 5ml, equating to approximately 65 sprays Compatible with most spray bottles, the Travalo Perfume Atomizer is made with aluminum and without glass, allowing it to be approved for carry-on baggage at most airports. Travalo makes it easy and convenient to have a fresh confidence boost anytime anywhere. To use: Remove the spray head from your perfume bottle. Place your Travalo upright on top of the nozzle peg of your perfume or aftershave and repeatedly pump it up and down to fill.