This BESTUHL J17 Home Desk Chair is perfect for those who work at a desk all day. The best thing? This chair offers the individual adjustments you need, including seat depth adjustment to help find the right depth for taller and shorter users, so it puts less strain on your thighs and legs! Thanks to 3 With the stop option, you can also comfortably change the distance of an incline; either from working mode to cooling mode or vice versa! There is even a special gas lift if you need help finding the right height The chair can be lowered securely without sudden movement! What else makes this product great? Its sturdy construction made of dense material means it feels nice and heavy to hold - maybe after sitting on other chairs Feels luxurious...and since most parts are already assembled (just need to be screwed) before shipping, once opened with the included tools, assembly only takes about 10 minutes!)