Office Master PT78 Paramount Adjustable Lumbar Ergonomic Task Chair

Paramount PT78 Mid-Back model is designed with medium to large stature users specifically in mind. The PT78 incorporates the ergonomic features of the multi-function mechanism with benefits including adjustable lumbar, seat depth adjustment (seat slider), independent seat and back tilt, and easy back height adjustment. Office Master’s Paramount PT78 Mid-Back Adjustable Lumbar Ergonomic Task Chair will fit medium to large stature users, but will also look good and adjust with ease. Includes adjustable lumbar support! Perfectly suited for users of medium to large statures. 300 lbs max. The PT collection delivers all the outstanding affordability, flexibility and ergonomic benefits that you could want in an office chair and features more basic styling for a broad range of workers and environments. The PT Value series is the ideal choice for standardizations, given a breadth of complementary seat and back size options that truly fit users of virtually any physical stature. Designed to accommodate users up to 300 pounds. Chair Adjustments: NOTE: The above video demonstrates the general adjustment capabilities of a chair similar to yours. The actual functions & appearance of your chair may differ significantly from the video & illustration shown above. Please match the functions seen here with the functions listed for your model chair in the product description. For example, the Adjustable Lumbar is not available on the PT62 model, however it is available on many Paramount Series chairs. Optional equipment available includes a wide variety of Arms, Cylinders, Casters, Memory Foam Seat and Upholstered Back (back of the chair's back, plastic shell standard). See below for more detailed information. A wide variety of 5 fabric grades as well as leather available with 429 total color options. See link to Fabric and Color catalog below: VIEW FABRIC & COLOR SWATCHES BY GRADE Features & Benefits: Adjustable Lumbar Tilting backrest Easy back height adjustment Rocking tilt Seat tilting Sliding seat Infinite forward tilting Pneumatic lift Tension knob Specifications: Seat Height Range: 17" - 22" (1.5" higher with DCS seat added) Back Dimensions: 19.5" w x 22" h Seat Dimensions: 21" w x 18" - 21" d Overall Width: 27" Overall Height: 40"-48" Weight Capacity: 300 lbs 12 year Limited Warranty  Arms: Note: Arm height adjustment ranges shown in the pdf below are affected when the TLC Memory Foam seat option is added to your chair. Subtract 1.5" from what's shown when TLC seat is added. For example, an arm height range of 9" - 12" will be 7.5" - 10.5" when TLC seat is added (all measurements are approx.). VIEW ARM OPTIONS Casters: Control Mechanisms (alternate): Alternate Quick Adjust Synchro Control Adjustment Video Cylinders: Note: Seat height adjustment ranges shown below are affected when the TLC Memory Foam seat option is added to your chair. Add 1.5" to what is shown below when TLC seat is added. For example, a seat height range of 17" - 22" will be 18.5" - 23.5" when TLC seat is added (all measurements are approx.). 5" Black - Seat height range: 17" - 22" (standard) 5" Black Heavy Duty - Seat height range: 17" - 22" 4" Black Heavy Duty - Seat height range: 16" - 20" 6" Black Heavy Duty - Seat height range: 18" - 24" TLC Seat (optional): Sigh-producing , dual-density seat cushion featuring 2 different pieces of co-molded foam (comfort + support layers).  Seat Slider (standard): SLD - Seat depth adjuster, for that perfect fit of back and seat. Upholstered Back (optional): Matching fabric applied onto outer back shell of small chairs (Fabric Grades 1-4). Matching fabric applied onto outer back shell of small chairs (Fabric Grade 5). Scratch-resistant & extra-durable Ballistic Nylon applied onto outer backshell. Coccyx Cutouts (optional, select Concealed or Visible): Concealed ultra-soft foam reservoir to relieve tailbone (coccyx) pressure Visible seat foam cut-out to relieve tailbone (coccyx) pressure Grade 2 Soft Sit and Grade 5 ComfortKnit patterns, only Headrest (optional): Adjustable 3-way headrest (upholstered in black leather-like material) VIEW FABRIC & COLOR SWATCHES BY GRADE