Built-in dampers make the doors close slowly, quietly and softly. You can view and access what's inside as the drawers can be pulled out all the way. Smooth-running drawers with stop. Drawers are self-closing the last few inches. Sturdy frame construction, 3/4" thick. Can be used with RATIONELL interior fittings for efficient utilization of the space. Mikael Warnhammar/IKEA of Sweden 9 Packages Drawer front: Renewable material (wood). Renewable material (chips). The material in this product MAY BE recyclable. Please check the recycling rules in your community and if recycling facilities exist in your area. Legs are sold separately. Different wall materials require different types of fasteners. Use fasteners suitable for the walls in your home (not included). To be completed with knobs or handles. Base cabinet with 3 drawers: Wipe clean with a water dampened soft cloth and a mild non-abrasive dish detergent or soap, if necessary. Drawer front/drawer front, set of 2/base cabinet frame/deep fully-extending drawer/fully-extending drawer/drawer damper: Wipe dry with a clean cloth. Drawer front: Solid birch, Stain, Clear acrylic lacquer. Drawer front, set of 2: Door panel: Particleboard, Birch veneer, Stain, Clear acrylic lacquer. Frame: Solid birch, Stain, Clear acrylic lacquer. Base cabinet frame: Frame: Particleboard, Polypropylene, Melamine foil. Back: Fiberboard, Acrylic paint. Deep fully-extending drawer: Drawer/ Drawer back: Steel, Pigmented epoxy/polyester powder coating. Drawer bottom: Particleboard, Melamine foil, Laminate (melamine foil) Runners: Galvanized steel. Drawer rail: Aluminum, Pigmented epoxy/polyester powder coating. Fully-extending drawer: Drawer/ Drawer back: Steel, Pigmented epoxy/polyester powder coating. Drawer bottom: Particleboard, Melamine foil, Laminate (melamine foil) Runners: Galvanized steel. Drawer damper: Bumpers: Polyamide. Mounting plate: Steel, Galvanized.