The Quantum Storage Systems DG91050BL is a blue dividable grid container with inside dimensions of 9-3/16" x 6-9/16" x 4-1/2" and outside dimensions of 10-7/8" x 8-1/4" x 5". It is designed to provide safe and efficient storage solutions for various items. The container can be used with chrome wire shelving units, making it versatile and easy to integrate into existing storage systems. With its durable construction and practical design, it is suitable for a wide range of applications in industrial, commercial, or personal settings.