The Revo Recycled Plastic Deep Drawer Organizers are a must have for the office or in the home. Made from sturdy materials, these organizers are very sturdy. Organize that catch all drawer with these supplies!The Revo Deep Drawer Organizers are made of 100% recycled polypropylene, a great choice for the home or office! These drawer dividers make great desk organizers with an extra deep, 3" high design, keeping everything in its place and reducing troublesome clutter inside the desk drawer, and can also be used to keep your "junk drawer" under control. Made in the USA!