Eco Friendly Material & Surface Treatment: Eco- Friendly glass inner container & Outer Aluminum Metal Shell & Pure CNC Copper Valve. Anodize Surface Treatment ensure the durable color, never fade away. Pure CNC Copper Valve make sure NO Leaking. Leak-Proof & Safety:Comes with an encased leak-proof sealling ring and pure copper valve , so you never have to worry about spills or leaks. The durable aluminum case and thickend inner container for fragrance to ensure it will never change composition. Portable Convenience: Single Pack - The 5 ml mini perfume bottle, as small as a lipstick, provides approximately 66 sprays; suitable for 7 to 12 days. Its portable pocket size makes it perfect for travel, dates, or everyday use; easily fits into a handbag or pocket, allowing you to radiate charm anytime, anywhere.Solves the inconvenience of carrying large perfume bottles. (Flight & Travel Safe!) Easy to Fill: With its patented filling pump systems，atomiser refill in seconds from the standard perfume bottles directly . No need a funnel or dispenser tool, so filling it up is swift and hassle free. Multipurpose: Private used for outdoor and indoor activity; Elegant and high-end design suitable for all occasions. Whether traveling, at work, or on a date, this perfume atomizer adds a touch of sophistication to your style. Great gift for friends, lovers, relatives etc. No need to take the whole bottle with you.