Seat height
Seat height from the ground. In most modern chairs and stools, this height is 48 - 50 cm - this value is considered suitable for adults of almost any physique. Bar stools are often made taller - up to 90 cm or even more; this is due to the specifics of the application. Such products can be height adjustable.
Back height
The height of the back of the chair relative to the seat. In modern chairs, this height is most often not particularly large — from 30 to 60 cm. At the same time, backs less than 40 cm high are actually purely symbolic — they provide almost no support for the back. An indicator of 40 – 50 cm is average, and a person of average height can lean on the back of more than 50 cm with almost his entire back.
Soft chair
In this case, soft chairs mean chairs having a seat with a soft filler; the back, if available, is most often also made soft. At the same time, the design can be quite far from classic armchairs — for example, some of these products are high bar stools with backs of symbolic height, others are simple stools. However, anyway, it makes sense to pay attention to models of this type for those who appreciate soft seats.
Chair height
The overall height of the chair is from the floor to the top. In models without backrest, this dimension actually corresponds to the height of the seat (see above). If there is a back, it determines the overall dimensions of the chair; this information is rarely required, mainly for storage or transport.