The Cosm chair, by Berlin-based designers at Studio 7.5 for Herman Miller, is the pinnacle of ... The flexible frame and woven seat are designed to make you feel weightless.

On the other hand, Herman Miller relies more on mesh fabric and porous seat backs ... more adjustable arm rests. In the end, ...

Now, the main difference between PC chairs is whether they are made with padded fabric or breathable mesh, the latter of which is available in far fewer models. Herman Miller's Aeron chair has ...

Wheelbase diameter: 22.4 inches 25.6 to 31.1 inches Tilt range: The chair is built with a Class 4 gas piston, durable mesh on the seat and backrest ... lever on the left arm rests locks and ...