Nice looking and sturdy high-back office chair. Base is all metal with chrome plated legs instead of the typical plastic material used on many of these chairs. The chair is stable when fully reclined and doesn't feel like it would tip over. It has a vibrating type massager in the lumbar area powered by a USB power port. The USB and switch cord is long enough for most needs. The leather is soft and has a nice feel. Hopefully it will last longer without cracking and splitting like many of the chairs I have previously owned.Assembly is simple although the instructions are necessary to ensure the proper screws are used. There are a lot of screws to install so a drill-driver with the proper bits speed up assembly considerably. Installing the back is the easiest of any of these chairs I have assembled. The back bracket drops into the seat bracket so you don't have to support the seat while trying to align and start the mounting screws. I suggest starting the bottom screw first and tightening it until the back bracket is pulled up against the seat bracket. Then rock the back slightly side-to side until the other holes are aligned. Then install and tighten all the screws.There are a couple of things I don't care for. The chair reclines but doesn't tilt or rock. The headrest is too far back to rest your head against in any sitting position. The footrest only pulls out to calf length and would be much more comfortable if it extended to ankle length. The pocket for the USB cord is a flap that closes with Velcro on the sides but is open on the bottom so the cable has a tendency to fall out. This flap has to be opened to access the back screws