Large 800 and Regular 500 seat pans are all modestly contoured. For most people from about 5' 2" to 6' 2" tall we find the 500 seatpan or the moderately contoured 600 seatpan are highly appropriate. If you are under 5' tall, we usually suggest that the 400 seatpan works best with a 3" cylinder. If you are greater than 45" in the waist area and you are over 6' 3" tall, you may wish to consider our 800 seat pan.
Learn about exceptional NPS (Neutral Posture Seating) adjustability including details on arm adjustment for height and swivel, lumbar support and more.
Get help selecting the appropriate seat pan and cylinder for your chair with our detailed specifications.
NPS Seat Pan Options—want a little contour or a lot? Pick the right seat for your ergonomic comfort.
20" W x 18.5" D
Seat Medium Contour
21" W x 19" D
Seat Full Contour
22" W x 19" D
22" W x 21" D
Important 700 Seat Pan Information
Unless you have used or tried the 700 seat pan, we do not recommend purchasing it without testing it first. The contours of this seat pan are full and will fit some people perfectly, while others may not align properly with the deep contours. If you think the 5700, 6700, or 8700 ergonomic chair is for you, find a local dealer or retail outlet and test the chair. Chances are you will fall in love with this line of comfortable, attractive and durable office chairs. If you try it and like it, please buy the computer chair from the person and organization who provides you the evaluation chair and their time. It is certainly fair to pay considerably more than our online prices when you get in-person service in a showroom.