Description The portable tool case is made of aluminum alloy and sponge, ensuring durability and reliability. It serves as a versatile storage case for keeping your important documents, hardware equipment, and instruments safe. With its portable design, you can easily carry it wherever you go. Features - Color: Silver -Material:Aluminum alloy, sponge - Size: 29.00X21.00X9.00cm/11.40X8.25X3.54in -Made of aluminum alloy material, this portable toolbox is designed to be durable and long-lasting. -Come with sponge lining, this toolbox provides a convenient and safe protection for organizing various items. -The portable design of this briefcase allows for easy transportation, making it ideal for daily use. -Featuring a sleek and stylish appearance, this aluminum alloy briefcase is great to setting. -Suitable for office and other occasions, this aluminum alloy briefcase is versatile for a wide range of items storage. Packing list1 x aluminum alloy case1 x sponge lining