All the features & benefits of our proven combo with a jumbo tablet arm! MODEL SHAPE HEIGHT DESK DJ5A A 18'' 17''x24''x27.5'' DJ0A - NBRK A 18'' 17''x24''x27.5''OPTIONSPerma Tuff EdgePlywood Core Work SurfaceBlack EdgeSeat and Back PadsSeat Pad OnlyNon-Skid GlideQ-Ball GlideSteel Glides