Enjoy your essential oils anytime and anywhere with these six discreet personal inhalers. You will receive one of each color: green, blue, jade, mink, black u0026amp; purple. Plus 12 cotton wicks. Flat bottom design allows the inhaler to stand upright.nAdd the essential oils of your choice by saturating the included cotton wick. Remove the wick with tweezers and replace with new oil blend as often as desired.nEach inhaler is 3.5 inches x .75 inches. Removable inner container is clear glass. Outer shell is aluminum.nEnjoy the therapeutic benefits of essential oils personally without diffusing into the entire room.nKeep one in your pocket, your purse, your backpack or anywhere for quick and easy inhaling.nUse your essential oils anytime and anywhere with these six discreet personal inhalers! You will receive one of each color: purple, blue, jade, black, mink and green. The upscale aluminum u0026 glass design is refillable by re-saturating the included cotton wick or you can replace the cotton wick with a new one and refill with a completely new oil blend. Enjoy the therapeutic benefits of essential oils personally without diffusing into the air of the entire room. Keep one in your office desk, your pocket, your purse, your backpack or anywhere for quick and easy inhaling. Size of the inhaler is 3.5 inches x .75 inches. Set of 6 inhalers comes with 12 cotton wicks. Inner glass bottle is easily removable by simply unscrewing it. Flat bottom design allows the inhaler to stand upright.