General description This WOLTU High Gloss Wall Storage Shelf is a stylish and functional addition to any home. Available in various sizes, it is perfect for organizing and displaying items in bathrooms, offices, bedrooms, living rooms, kitchens, and more. Its elegant black finish complements any decor, making it a versatile choice for your home. Technical specifications Color: Black Material: High-quality wood, non-toxic and long-lasting Dimensions: Available lengths - 25cm, 30cm, 40cm, 50cm, 60cm, 70cm, 80cm, 90cm, 100cm, 110cm, 120cm; Width: 22.9cm; Thickness: 3.8cm Installation Suitable for latex or lime painted walls, concrete masonry, or cement walls; not suitable for plasterboard walls. Includes seven 4 * 35mm screws and 30mm long expansion tubes for wall mounting. Before drilling, mark the wall with a pencil using a telescopic level to ensure the shelf is parallel to the floor. Drill a hole in the wall, insert the plastic expansion tube, and screw the screw into this tube,