Contoured compartments. Rounded scoop bottom for easy pill removal. The unique design of the 14-Day Locking Pill Reminder features a locking device that prevents pills from spilling inside your purse, briefcase or suitcase. The locking device also works as a child deterrent by making it more difficult to open than a pill reminder without a locking device. Can be used with or without locking device. Each compartment holds approximately 50 aspirin tablets. Made in China.