1.Refillable Innovated design with a valve on the bottom of atomizer, different with the common atomizer, its easy to refill, insert the nozzle of your perfume bottle into valve at the base of atomizer. Pump up and down firmly until full, but Do not over fill it. 2.Great Usage - Our refillable perfume fine mist atomizers are the perfect solution for traveling with your favorite fragrances, essential oils and aftershaves. Take them with you to a party, on vacation, leave one in your car, out to dinner with friends, the gym or anywhere else you need to look and smell your best. Sprays a fine mist for even coverage. Makes a great gift idea for your friends. 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 that it will be broken when drop onto the floor, its durable 4.Capacity - 5ml/pcs. 3 pcs per set, 3 different colors. Clear Vial Inside to easily see how much perfume remains. 5.Travel Size - The size is only 3.15 x 0.63 x 0.63 inche ightweight and durable aluminum material makes it ideal for placing in your handbag or pocket.