Features: 1.WATERPROOF & AIRTIGHT: Our medicine organizer can be used as a 7 days medication planner, each compartment with a rubber o-rings make sure this pill holder waterproof. No more mixing pills together you'll be able to make medication and health management simple. 2.DURABLE AND NON-PECULIAR SMELL: Compare with other plastic pill box, our aluminum medicine case are more durable, good sealing and smooth touch. It won't be scattered across the floor or crushed when you overturned the pill box in accidentally. Moreover this pill holder without any peculiar smell. Don't worry it smells weird like a plastic case. 3.ELEGANT LASER CARVING: Date of MON to SUN on compartments are marked by elegant laser carving not silk screen printing which means they will not be erased even after long time use. 4.PORTABLE & ADJUSTABLE: This pill container is designed with a key chain ring, is convenient for hang on your wall, bag, luggage or backpack. This waterproof pill box is great for when you are traveling, hiking, fishing, cycling, golfing and any other outdoor activities. Adjustable 7 Independent compartments, it can be used as 1 to 7 days organizer. 5.SIZE,TIPS: Size Length 6.89 in (175mm), diameter 0.98 inch (25mm). Weight 2.47 oz. Lists: 1 * Medicine box Notes: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.