Reddit reviews SZHOWORLD Military III Grade Hard Oxidation Outdoor High Strength Full Numerical Control Cutting Waterproof Container Capsule Seal Bottle Match Case Box EDC Survival Emergency Tool (Black)

Material: 6061 Aerospace Aluminum, military III grade hard oxidation, surface polishing treatment.Black Anodized Non Reflective, lightweight Aircraft Grade Cast Alloy Aluminum Construction.To keep your goods dry, microbe-free, storm-proof, & conceal odors 100%. Guaranteed to perform in all climates around the world.Size: Total length of 131mm(5.16"), width of 30.5mm(1.2"), inside Diameter:about 24mm(0.945"). Net weight: 93 grams, Gross weight: 127 grams (including black box)Storm-Proof Tactical Life Capsule. An EDC Survival Gear when your Life Depends on It. Black tactical alloy, water-proof Match-case. A highly secure EDC unit to protect your fire-starter, medicine, batteries, sew-kits, notes, & up to 2(oz) of spirit/liquids.