Tool Boxes -Outdoor Waterproof Container Highlights Generic Outdoor Waterproof Container -Made of aluminum alloy, durable, waterproof. -Multifunctional, can be used to store swabs, pills, tablets, capsules and other similar small items. -Pocket and mini design, can be put in your purse, bag, convenient to carry. -Suitable for outdoor camping, hiking, backpacking, traveling, picnics, barbecues, fishing, travel, etc. - Both sides can be opened, convenient to use. Specification: Material: Aluminum Alloy Outer Diameter: Approx. 28.5 mm / 11.22 inch Inner diameter: approx. 24.5mm / 9.64in Outer length: approx. 120mm / 4.72in Inner length: approx. 110mm/4.33inch Package Includes: 1 Piece Pill Box (2-pack) Note: Please allow 1-3mm error due to manual measurement. THANKS.