Good Material: The outer shell of the perfume bottle is made of high quality aluminum and the inner shell is made of plastic, which will not break or leak and can be reused.Easy to Fill: There is a filling hole at the bottom, just align it with the tube of the perfume bottle, then press to fill it without tools.Hollow Design: The hollow design of refillable perfume spray can easily identify the liquid. 3 kinds of perfume bottles in different colors: blue, black and silver, which will help you distinguish between perfume, lotion, makeup remover, etc.Easy to Carry: The size of mini refillable perfume bottle is 17mm*81mm, 5ml capacity, oval appearance, beautiful and compact, very suitable for putting in pockets, handbags, backpacks and bags. suitcases.Wide Application: The perfume spray bottles are suitable for travel, vacation, camping, business trip, daily life, etc. It is an ideal gift for friends and partners