I'm happy with the chair overall but received a defective screw and discovered it in the midst of assembling the chair. I had to purchase a replacement at a hardware store and so that was disappointing and frustrating because it delayed my being able to use the chair. The manual indicates that the arms can move front/back but that is not the case with this model; the arms can only adjust vertically. Many of the chair components are quite heavy and solid but the base is a painted silver color was scratches and looks cheap. I would have preferred a chrome base or something a bit more polished looking. The chair is really comfortable and provides great support and is comfortable. The mesh material is nice because it is breathable.
I'm 6'4" and my torso is to long for the headrest as my shoulders rub against it when it sit back in the chair. I had to remove it to keep it from digging into my shoulders.
Started working from home ~8 hours a day mostly sitting tried several chairs that caused back pain and soreness tried the Hyken and it solved all my problems!! I highly recommend this chair as an affordable ergonomic solution for sitting long periods!
-Good modern design -Lightweight -Heavy duty smooth rolling wheels -Chair feels stable not wobbly -Lumbar support is adjustable--I like this! -Seat doesn't get "hot" like leather chairs -Durable fabric yet still has "give" for movement -Easy to assemble -Overall a great buy!
Chair was delivered free within 2 days easy to assemble with well organized packaging. First thing i noticed were the easy rolling casters and very comfortable seat. I would reccomend for anyone wanting a comfortable and affordable office chair. The lack of back height adjustability is not noticed due to the mesh comfort and adjustable lumbar