Apex 7 Day Bubble Lok Pill Box Medication Organiser Tablet Holder Large The Bubble-Lok design pops open easily with the push of your thumbs yet your pills are stored securely when it is closed. The 7-Day Ultra Bubble-Lok® Pill Organizer features a unique patent-pending locking system that simplifies operation and prevents pills from spilling inside your briefcase purse or suitcase. Contoured compartments for easy pill removal. To open any compartment, use the thumb to simply push on the contoured Ultra Bubble-Lok wall area on the front of the compartment and the lid will pop open. Features and Specifications: Length: 165mm (6.5") Width: 38mm (1.5") Depth: 32mm (1.25")