Features:

Selected foam thickness and shape, which effect the amount of absorption and the frequencies absorbed.
Insuring that there are no voids within the chair.
Heavy tensile bolts and nyloc nuts are used to bolt the chair together so that there will never be loose parts that could rattle.
Our tip up mechanism has nylon bearings and large rubber stops for both up and down positions to guarantee the quietest seat possible.
Show-wood pans are used either for the back and/or the seat to reduce the absorptive area of the chair.
Timber armrests