The Floppy Seat, invented in 1994, has a unique elasticized perimeter (a patented feature) that provides 360-degree coverage. This feature makes it the easiest shopping cart cover to use in grocery carts and restaurant high chairs. One product serves both functions, unlike competitors’ products. The child literally cannot touch something that will introduce germs, so baby is ultra protected. Best, of all, the Floppy Seat is made so well it can stand up to use through four children. That’s a lot of washing. The latest version is called Fold ‘n Carry Floppy Seat, which folds inside itself to make a neat carrying bag. It is suitable for children age 5 months to 3 years.