Material: PET (Polyethylene Terephthalate) inner container & metal shell,lightweight and durable aluminum material makes it ideal for placing in your handbag or pocket
How To Use:Before the bottom filling bottle is filled with liquid, please open the lid, spray several times according to the nozzle, discharging the gas in the bottle,insert the nozzle of your perfume bottle into valve at the base of atomizer,after filling, spray a few times to accelerate the closure of filling port. Don't be too full, just fill a little bit above the window