SAFE MATERIALS: Our 2 piece pill organizer is made of high quality material, durable ABS plastic, BPA free material, safe for medical use. Ideal size: 5.1" x 1.2" x 0.98", each compartment of the pill box measures 0.7" x 1.2" x 0.98", the compartments provide enough space for all medications, perfect for a week of supplements or medication. Convenient design: The 7 day pill box features the week marking on the cover and adds a Braille pattern to help the visually impaired take pills more easily.