Description: High Quality Material: Our outdoor storage tool box is made of high quality ABS plastic, solid and durable. Waterproof: This gadgets airtight case is sealed by black silicone seal, moisture, waterproof and weather resistant. Shockproof: The interior of this carrying case is equipped with 3mm PE shockproof lining cushion for loading small and microelectronic devices. Wide Applications: This dry box is widely suitable for outdoor activities, like travelling, climbing, camping, boating, fishing and swimming, etc. Best Gift: This portable instrument case can is also a great gift for families, friends and colleagues, etc. Specification: Material: ABS Plastic Size Chart: L: External Size: 19x12x5.2cm/7.48x4.72x2.05inch Inner Size: 16x9x4.4 cm/6.3x3.54x1.73inch Box Depth: 2cm/0.79inch Cabinet Depth: 2.4cm/0.94inch S: External Size: 17x11x4.8cm/6.69x4.33x/1.89inch Inner Size: 15x8x4cm/5.91x3.15x1.57inch Box Depth: 1.8cm/0.71inch Cabinet Depth: 2.2cm/0.87inch Package Includes: 1 Piece Waterproof Storage Box Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!