Easy to assemble. The lumbar cushion and neck pillow are filled with foam. Sitting is very comfortable, even for a long time (10 hours +).

I’m really happy with my DXRacer Tank purchase. The comfort is on another level, and I’m definitely seated comfortably now! The only thing I’d change is that the seat could go a little higher, but it’s not a dealbreaker. I’d definitely recommend this chair. The customer service was outstanding too—my initial back part wasn’t aligned properly, but they went above and beyond to make sure everything was right and that I got my money’s worth.

The chair was delivered right on time and it was exactly what we were hoping for! My husband was so excited about the chair's features and had no trouble assembling it.