Come and see our amazing products. The size: 3.93" x1.57"x1.18" USB Charging, can be connected to the computer, power bank, car, and other USB device. Easy to use, pocket size,convenient to carry.you can put it in your handbag, purse, schoolbag and even pockets and use it anytime though for a quick little hydration boost of your skin. Just filled it up with water, push down the switch, and then it automatically sends out a nice mist. Enjoy facial sauna no matter where you are at office, flights, outdoor, dressing room and so on. Pls confirm with us about the packing info, stock color and exact production time before placing your order.