Optimum Comfort Gel Cushion 20 x 18 x 3 Jobst ActiveWear 20 30 Knee Hi H Brace is recessed into table VB604 GN H Brace is recessed into table leg with unique 4 sided 'Lock Tite' joint * High pressure laminate legs apron and stretchers * 2 High Density urethane foam top * Resist All vinyl upholstery finish * Laminate: Natural Oak Wild Cherry or Folkstone Gray (choose 1) * Upholstery: Choice of (18) standard vinyl colors * Weight Capacity: 400 lbs Latex free * The Tycos 767 Wall and Mobile Aneroids offer all the dependability and accuracy of our classic aneroids along with an updated look * Precision jewelled movement manometer that is certified to be accurate within one percent of scale (Ò3mmHg) * Laser engraved dial face for precision calibration * Built in basket for securely storing the inflation system * High impact housing and bezel to protect the movement and crystal * Large dial face (6 1 4 ) and bright orange pointer for easy reading * 40¯ side to side swivel for clear viewing at all angles *Lifetime calibration and manufacturing warranty * Optimum Comfort Gel Cushion (20 x 18 ) * Unique channeled gel bladder prevents gel migration in high pressure areas * Gel channels provide relief over the entire cushion area * Foam base provides additional support * Inner foam core has a liner to protect the integrity of the foam * High end cover with straps