PREMIUM MATERIAL: Under desk drawer is made of premium cold steel, high strength, good stability, strong anti-oxidation ability, ensure durability and long life. the surface matte black powder coating, which prevents scratching surface, easy to clean
SMOOTH GUIDE RAILS: Standing desk drawer comes with built-in sliding rail facilitates smooth, allows you effortless and noiseless opening and closing
VARIOUS INSTALLATION METHODS: 4-height adjustable C-steel frame clears crossbars, stays spaced from desktop. Add included pad for second-tier space, extra storage for varied needs