The thickened silicone seal ring can be effectively keep medicine dry and prevent the medicine from moisture. Not only can be used to hold the pills, you can also use this pill case to storage jewelry, ear studs and other small things. Made of ABS plastic material, this pills case is BPA free and safe. There are two styles, 4 grids and 6 grids for you to choose from. It is suitable for you to storage and carry pill in outdoor. Item Name: Pill Box Material: ABS,PS Size Details: Style 1 Four Grids Size: 7.7cm x 7.6cm x 2.7cm/3.03" x 2.99" x 1.06" (Approx.) Style 2 Six Grids Size: 10cm x 7.6cm x 2.7cm/3.94" x 2.99" x 1.06" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Pill Box(Others Not Included)