Neutral Posture NPS5500 Chair, Mid-Size Back, Med. Seat, Min. Contour

The NPS5500 Ergonomic Chair by Neutral Posture features a mid-size 17.5" wide x 17"-21" high back, and a 21" wide medium seat with minimal contour. 275 lbs max VIEW FABRIC & COLOR SWATCHES BY GRADE Chair Features: Mid-size back for exceptional back and lumbar support Medium-size seat with minimal contour Passive weight dispersion design Generous foam for optimal comfort Up to 12 active adjustments Adjustable back height and angle Adjustable seat height, depth, angle and tension Adjustable arm height, width and 360° armpad rotation Plastic outer back shell Optional upholstered outer back shell available Multi-function mechanism with seat slider included 5 independent controls (5 paddles) Adjustable back height Optional inflatable lumbar support available Chair Specifications: Base diameter: 26" Chair weight: 50 lbs. Seat dimensions: 21" wide x 15.5"-18" deep Seat height range: 17.5"-22.5" Seat angle range: F 10° - R 14° Back dimensions: 17.5" wide x 17"-21" high Back angle r