MATERIAL: The bookcase shelf is made of an 18 mm thick high-quality melamine-coated particleboard. The manufactured wood surface is water-resistant to some extent and the edges are banded with PVC edge banding tape. First-class assembly/installation hardware and accessories are used. Our products are produced from certified quality raw materials that do not contain carcinogenic substances and comply with European Union health norms. CLEANING: You can clean your furniture with a damp cloth. Avoid prolonged contact with your product with copious amounts of water. ASSEMBLY: The product will be delivered to the customer in the original package as disassembled. It is designed to be assembled by the customer using a power drill and screwdriver. Assembly instruction and installation hardware are included in the package. For fast and error-free installation, product parts are numbered with stickers in accordance with the assembly guide.