Made of durable Metal, it's harmless, lightweight yet strong. The strong material makes it no longer easy to break like other plastic pill boxes, which can better protect your pills. Each large compartment has a waterproof rubber seal. Keeping it dry and cool maximizes its freshness and extends its shelf life. Suitable for going out and everyday home in any weather. 7 spacious weekly pill compartments, each holds 15 capsules or 8 fish oil capsules. It can meet your daily use for 7 days, 1 time a day. Easy to open and close stackable removable swivel design compartments allow you to refill the pill box quickly and permanently, while the removable lid design allows you to easily clean the pill box; small and cute size fits in pockets, handbags and backpack. Colour:grey/Pink Material:Metal Size:about 15.5cm Package Contents: 1 x pill box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.