Alvin® Pivoting Adjustable Armrests
In addition to adjusting up and down with the push of a button, these comfortable armrests have a 40° lateral adjustment to allow alignment of arms with work surface. Features four locking height positions for a total range of 2½", adjustable width positioning, and cushioned black polyurethane. Fits Alvin chair models CH222, CH277, CH290, CH444, CH555, DC208, DC249, DC310, DC710, and DC778. Black.