About This Ultimate EDC Dry Box – Impact resistant, crushproof, rustproof, dustproof, and IP67 waterproof protection for any adventure. Perfect for camping, diving, hiking, kayaking, boating, or climbing. Backpack-friendly size fits phones, wallets, keys, and compact cameras. 3-Step TwistLock Security System – Level 1: Waterproof latch firmly secures o-ring with flip latch pressure equalization. Level 2: Hand-turned TwistLock prevents accidental opening. Level 3: Keyed lock provides complete access control against unauthorized entry. Durable Polycarbonate Construction – Solid polycarbonate shell withstands drops, impacts, and extreme conditions without cracking. Included rubber boot interior delivers superior shock absorption and cushioned gear protection for rough terrain and travel. USA Made + Lifetime Guarantee – Every case manufactured to mil spec standards in the United States. Backed by a comprehensive lifetime guarantee against manufacturing defects. Trusted globally by outdoor enthusiasts, adventurers, and working professionals. Dimensions & Specifications – Interior: 8.2" x 4.2" x 3.3" | Exterior: 9.5" x 5.8" x 3.8" | Weight: 2.31 lbs. Compact footprint fits easily in backpacks, bags, and vehicles while maximizing internal storage capacity.