Environmental Material: Made of Eco-friendly wood-plastic composite sheet material,sturdy construct,safe and nontoxic. comes with a bag of screws for fastening,which tightly connect each part,no extra tools needed, it is the best and safest storage option for you. Easy to Assemble: This Desktop Organiser needs to be assembled by yourself, it's full of the joy when you assemble the desktop organiser. Installation according to the instructions is very simple , A single man can easily assembly it within 15 minutes. Space Saving: This white desk organiser is convenient for storing and sorting desk items such as A4 paper, documents, notebooks, pens, and other little stuff. Maximize your vertical space and help you save space. Make your desk look more neatly and cleanly. Wide Applications: Suitable for collecting A4 paper documents, file folders, books, magazines, notebooks, letters, CDs, etc.; sorting pens, calculators, staplers, sticky notes, cosmetics and other small accessories, keep your desktop items within easy reach, a good assistant for daily life. Risk-free Purchase: If there is any problem with our products, please contact us via E-mail without hesitation and we will solve the problem as soon as possible. When assembling, please turn the screws gently.