Ergonomy: Lumbar and Thigh Support
The lumbar is the region of the spine between the diaphragm and the pelvis; it supports the most weight and is the most flexible. The adjustable lumbar mechanisms in seats allow the user to change the seat back shape in this region, to make it more comfortable. Some seats are long enough to support full thigh.
Read more about this topic: Car Seat
Famous quotes containing the word support:
“Children learn to care by experiencing good care. They come to know the blessings of gentleness, or sympathy, of patience and kindness, of support and backing first through the way in which they themselves are treated.”
—James L. Hymes, Jr. (20th century)