The Reliance model 546 enhances the versatile design of the Model 540 by adding an adjustable, tilting, upholstered backrest Its horizontal and vertical adjustments and a tilt feature ensure that the Model 546 adapts to the individual requirements of every practitioner. Standard seat diameter is 15 inches. A contoured, padded backrest adjusts horizontally and vertically for optimum back support.
Five-legged, 19.75" diameter base
Seat height range is 21" to 28.5"