In the 50's and 60's car cushions were popular in Sweden. Either home-embroidered in cloth or fancy bought ones in the new fancy material plastic.
The one above is of the plastic variety. In the right corner below it says "Be kind to each other in trafik".
The scooter is some sort of fantasy, reminiscing of a Harley-Davidson Topper, or what do you say? Not really, just as ugly...
Vespa and Lambretta always beats their competitors!