Fellowes 8035001 Adjustable Locking Footrest w/Microban, 17 1/2 x 13 1/8 x 5 5/8, Black/Silver Microban antimicrobial protection keeps product cleaner Adjustable footrest tilts 30 degrees forward or back Locks in place or tilts freely for improved circulation Height adjusts to 4-1/8", 4-7/8" or 5-5/8" Footrest adjusts using foot pressure. No bending or stooping required. Locking mechanism holds footrest in position until you readjust it. Three different height settings. Built-in Microban inhibits the growth of stain- and odor-causing bacteria for the life of the product.