Raw Material：This weekly pill organizer is made of aluminum alloy and ABS plastic, it has better stability to protect vitamins, medications, supplements inside. Magnetic Closure：The 7 day medicine box case with sliding magnetic closure is easy to open and close. It stays closed to keep the pills inside safe. One Week Capacity：Our large capacity 7 day pill organizer features seven spacious compartments that make it easy to differentiate daily dosages. Portable and Compact：This portable medicine box measures 159*46*23mm, which can be placed in your pocket, purse, wallet, backpack or suitcase. Open Prompt：Designed with an opening prompt to help you open the metal weekly pill organizer correctly, to prevent pills from spilling out. Note: The data are all measured manually, please allow 1-3cm error due to different light and display, there may be some color differences, please refer to the actual item received.