Customer Reviews for Pro-Line II Deluxe Adjustable Air Grid Back Ergonomic Office Chair

The Pro-Line™ II Air Grid Back Manager’s Chair by Office Star provides a more comforting way to enhance the working environment, at home or in the office.  In addition to its sleek contemporary styling, the Pro Grid Back Manager’s Chair is designed and engineered to reduce back and leg fatigue by promoting better seating posture. Features include a highly breathable ProGrid back with lumbar support, one-touch pneumatic seat height adjustment, multi-function control with seat slider, ratchet back height adjustment, two-way (height and width) adjustable padded arms, black mesh covered contoured seat with high density molded foam and heavy duty nylon base with dual wheel carpet casters for easy mobility. Breathable ProGrid back w/mesh seat   Built-in lumbar support   Limited lifetime warranty   One-touch pneumatic seat height adjustment   Mutli-function control w/seat slider   Ratchet back height adjustment   Black mesh saddle seat w/molded foam   Height & width adjustable arms w/PU pads   Heavy-duty Nylon Base with Dual Wheel Carpet Casters   Dimensions: Seat Size: 20.25”W x 19”D x 3.5”H   Back Size: 19”W x 16.75"H   Seat Height: 18.25”- 22”   Max Overall Size: 39”H x 26.5”W x 25.25”D; Weight: 54 lbs     If you have questions regarding this product, assembly of furniture or product operation, please call 1-800-950-7262 and ask for the Customer Service Department related to Costco. Model: 92893-30