You can conveniently put it in your backpack. Now sanitize anything or any body part with ease. This can also be used as a Water Mist to refresh the Skin. Super fine strong spray, Intelligent deep replenishment and can be fit inside your pocket easily. Simple to use, Pocket size. Just filled it up with water, push down the switch, and then it automatically sends out a nice mist. The handy steamer is mini size, 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.