This EDC Survival Storage Trunk Waterproof Box features a black silicone seal for 100% water-resistance, 3mm PE shockproof lining to protect items from impact, and a high-strength plastic construction. The Airtight Seal Case measures 13cm x 8cm x 4cm, with an inner compartment of 11.8cm x 6.8cm x 3.5cm. Perfect for storing small items outdoors, it's convenient to carry and designed to keep contents secure. Includes 1 Waterproof Box. Please allow slight differences due to manual measurements. Color may differ from images.