ABOUT THIS PRODUCT Want to maximize comfort on your Vyper Chair? Then the Big Boy is the attachment you need! The Big Boy attachment provides an additional 6" width to your Vyper Chair, making it perfect for those that have a wider frame.
Available for all models besides Low-Pro & Lay-Down Creeper. This is only an attachment, not the entire chair.
KEY BENEFITS Extend the width of your seat to 20" wide (14" width is the normal seat) Improve comfort for longer sitting durations Increase leg mobility Improve posture
