1.Capacity : 5ml/pcs. 4 pcs per set, Clear Vial Inside to easily see how much perfume remains.2.Simple And Convenient:This Perfume Atomizer Bottle is handy travel size.Easy to use and easy to fill/refill, no leakage, Just press the bottom against your favorite perfume gauge and keep clicking until it is refilled.3.PREMIUM QUALITY - The shell of atomizer is made of high quality aluminum and the inside of durable glass, so you dont need to worry it will be broken when drop onto the floor, its durable. 4. TRAVEL SIZE - The size is only 3.15 x 0.63 x 0.63 inches, the volume is 5ml, there are more than 70 sprays. Lightweight and durable aluminum material makes it ideal for placing in your handbag or pocket.