Material: GlassColor: GreenUPGRADE REFILL DESIGN & VISIBLE WINDOW Easier to refill, this 5ml perfume atomizer with the exclusive UPGRADE REFILL technology (Pump to fill from the bottom directly, no need to detach the cap), Built with A visible Window, you can tell how much perfume left easilyTOP SAFE MATERIAL & TSA APPROVED100% Pure Glass inner bottle with high quality aluminum case, strong and durable, make your luxury perfume always stay safe & sameBirthday,Christmas,Anniversary,Mothers Day,Fathers Day,Valentines Day and so on.Your reliable travel companion for business travel,short trip or for daily use