2904K Surface: Phenolic Resin Features: -Workstation.-Bone powder coated steel and oak veneer base conceals the lifting mechanism.-Two hooks mounted under work surface hold up to four book bags.-Adjusted from 28" H- 40" H by turning fold away crank shaft.-Provides six GFI protected electrical outlets.-Made in USA. Assembly Instructions: -Assembly and power source required. Dimensions: -Overall dimensions: 28-40" H x 88" W x 46" D. Warranty: -Manufacturer provides limited lifetime warranty.