In Spidersilk the novel, the main character Mark takes great pride in his tech, which includes his car. He is also protected by spider silk, which keep intruders at bay from a different dimension. If you combine these two elements you get a pretty awesome car seat made out of spider silk in our dimension. The spider silk seat is designed to stabilize the body, which is sure to make the ride as comfortable as it looks.

For more on the innovative seat, check out this link:

http://www.gizmodo.com.au/2016/09/lexus-super-comfy-kinetic-car-seat-is-made-from-synthetic-spider-silk/