Two people are needed to assemble this furniture. Different wall materials require different types of fasteners. Use fasteners suitable for the walls in your home. Hardware for wall mounting included. This furniture must be secured to the wall with the enclosed wall anchoring device. May be completed with KALLAX insert, sold separately. Width: 30 3/8 " Depth: 15 3/8 " Height: 57 7/8 " Max load/shelf: 29 lb Materials Shelf unit Particleboard, Fiberboard, Acrylic paint, Honeycomb structure paper filling (100% recycled), Plastic edging, Plastic edging Insert with 2 drawers Main parts: Fiberboard, Plastic foil Drawer bottom: Fiberboard, Acrylic paint Drawer front: Particleboard, ABS plastic, Plastic edging, Paint Drawer side/ Drawer back: Particleboard, Plastic foil Insert with door Main parts: Fiberboard, Plastic foil Door: Particleboard, Plastic foil, Paper foil, ABS plastic, Plastic edging