The flip-top cardboard storage box is ideal for organizing and storing laboratory samples. Its grid design that each vial or tube is securely held in place, preventing movement and potential damage. The durable cardboard construction provides reliable protection, making it suitable for use in various storage conditions. Features - Color: Sky-blue -Material:Cardboard - Size: 13.20X13.20X5.00cm/5.19X5.19X1.97in -Organized storage: with 81 individual compartments, this box allows for systematic storage and easy identification of samples -Userfriendly design: the fliptop lid design makes it simple to open and close the box, providing quick access to your stored items -Maintains freshness: the integrated lid that the contents remain fresh and uncontaminated, ideal for longterm storage -Adaptable storage solution: the 81hole design accommodates various sample sizes, making it a flexible choice for different storage needs -Sturdy paper material: constructed from sturdy paper, this box is both durable and reliable, ensuring your samples are wellprotected Package list: 1 x Cardboard Freezer Box