Practical for storing everything, from seasonal clothes and shoes to sports items and tools. The built-in locking function keeps the lid in place which protects the contents from dirt and dust. Fits well on the 19⅝" deep shelves in the IVAR storage series, and 15¾" deep shelves in the BOAXEL series, as well as in other storage with shelves that are at least 14"deep. The contents are kept fresh since the lid’s design allows air to circulate, even when the box is closed. You can easily stack boxes of different sizes, as they’re made to fit each other. You can easily organize your things since there are two small areas you can write on or attach labels to. Designer K Hagberg/M Hagberg. Small ridges inside the lid create a tiny space between the lid and the box, which allows air to circulate and prevents any risk of suffocation. Product is possible to recycle or use for energy recovery, if available in your community. Material: Polypropylene plastic (min. 20% recycled) Care: Wipe clean with a soft cloth dampened with water and a mild dish detergent or soap, if necessary. To avoid the risk of tipping: Don’t stack more than 3 boxes on top of each other and always store heavy items at the bottom.