This product comes in a package with 2 countertop organizers with the following dimensions - large shelf: 12.6 "L x 9 "W x 6.1 "H and small shelf: 12.6 "L x 8.6 "W x 5.4 "H. These two shelves are not together, but can be assembled so you can use them separately or adjust the length and height to suit your needs. The separate design makes it easy to move to where you need more storage. This two-pack of table shelves is expandable and stackable so you can make the most of them to store your stuff and improve space utilization. Great for storing cups, plates, bottles, bowls, cups, pots, pans, spices, glassware, canned goods, dry food, cleaning supplies, or food storage containers. The unit's design adds a modern touch to any living space while providing vertical storage. Made of quality materials, this organizer is made of all metal with a unique mesh design that is sturdy and durable and can hold up to 20 pounds without any problems, and the organizer is protected with an electroplated coating for water and rust-resistant finish. This kitchen cabinet countertop shelf organizer is very easy to adjust.