Since you are also buying a bench, you also need to consider if you'd want something that is padded or unpadded. The right answer lies in the primary purpose of the bench.
If you are only going to use the bench for a short time, (e.g., putting on a shoe), then an unpadded seat is the better choice. Unpadded seats are typically more economical. The extra cost of a padded seat is not justified as no one is going to sit on it too long that comfort starts to become an issue. On the other hand, if the bench also doubles as a proper seating accommodation (e.g., for reading a book, for relaxation), then a padded seat is the better option.