EXTENDABLE & ADJUSTABLE: Simply slide in and install with one click with no tools or glues needed. Simply lift the lever, place it in the drawer, adjust it and lock it in place. Powerful spring tension locks each divider in place and stays upright. Use these expandable dividers to easily adjust the space of the compartment to create a storage solution that suits your needs MULTI-PURPOSE DRAWER DIVIDERS: These drawer organizers can be installed in any any drawer in your home or office. For example - you can install them as a safety divider for silverware and kitchen utensils, crockery, sharp knives; drawer organizer for cosmetics on the dressing table; drawer divider for socks, underwear, bra fabrics and other clothes in the wardrobe; towel drawer dividers in the bathroom and even as bookcase and shelf dividers SUPERIOR MATERIALS: The ends of these cutlery drawer organizers are covered with EVA foam sponges from high quality so they won't scratch or damage the interior drawer walls, leaving no streaks or residue. Powerful spring loading mechanism will not weaken over time; it can be securely held in place even in drawers with heavy spice containers WELL-DESIGNED SIZE: We have 5 drawer storage boxes, each 4 inches high and 11 to 17 inches long. The expandable design fits most drawers and cabinets front-to-back or side-to-side, so you can expand the drawer organizer and adjust it to any size. any drawer in your home or office