BPA- Free Material - Our pill cases organizers 7 day is constructed of food-grade pp material, which will not cause any harm to human body and won't contaminate your daily medicine. Double Protection Design - Premium solid ABS outer container and high-quality large weekly pill organizer provide double protection for your pills. Don't need to worry about pills spilling in your bag or suicase any more, pill organizer weekly closes tightly all the time. Excellent Printing - Bold letter marks on the daily pill organizer will remind you what to take by the day. The printing of the medicine organizer have passed the critical 3M adhesives & tapes test, won't rub off for over 5000 times of use. Pill Box 4 Times a Day - Including 3 times a day plus one backup pill box, considering any moment you take medicine. 7 day pill organizer makes organizing your one week pills a breeze. Carry More but Portable - Overall 8''x 5''x 1.4'' and 4.8" x 1.2" x 1'' for each compartment, weekly pill organizer 4 times a day is with enough storage for your medicine and very portable while traveling. You can also take each day separate pill case out instead of the whole pill box 7 day for your daily life.