Description: 【Optimized Capacity】This shockproof portable tool box, external Dimensions: 36.5cm x 20cm x 11cm (14.37inch x 7.87inch x 4.33inch). Internal Dimensions: 34.2cm x 16.2cm x 10cm (13.46inch x 6.38inch x 3.94inch) 【All Weather Protection】: This reliable waterproof storage case effectively shields contents from moisture, dust, and impact during transport and storage 【Professional Grade Construction】: Made from thick PP material, this protective equipment protection case withstands rough handling and harsh environmental conditions 【Multi Purpose Organization】: Serving as a versatile organized storage solution for photography gear, tools, and scientific equipment across various industries and applications 【Secure Closure System】: this sturdy plastic case prevents accidental opening and maintains case integrity under pressure Package Includes: 1 Waterproof PP Tool Storage Box Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.