Lorell LLR69511 Round Stools w- Back- Pneumatic- 16in. Seat- 10in.x16in. Back- Black

Pneumatic height stool with back features a 16 round vinyl covered seat, dual wheel casters, and a chrome base. Height adjusts in a 5-1/2 range. Back measures 10 high x 16 wide. Functions include pneumatic seat-height adjustment, back-height adjustment, seat-depth adjustment and 360-degree swivel.