Iris Ohyama Water One Touch Mug Vacuum Keeps It for 6 Keeps Warm Above Keeps Cold Below Can Be Opened and Drank with One Convenience Is Keeps a

One-touch type stainless steel cell phone bottle [practical amount: 500ml] Just remove the lock and press the button to open it with one hand. A mug bottle is attractive because it is easy to take out and drink whenever you want. Heat retention effect: 69℃ or higher / Cold retention effect: 7℃ or lower → Keeps for 6 hours. It's easy to disassemble and wash, so you can keep it clean. The slim shape with little unevenness makes it easy to put in and take out your bag. Can be used at the office, school, or at home.