THE BULL Large Fashion Bean Bag Chair is the groovy piece of furniture you've been looking for. Available in a variety of patterns and colors, this bean bag is a teen favorite. The Bull bean bags are filled with polystyrene virgin beads that are significantly stronger than the usual Styrofoam you find in bean bags, they also allow you to contort the shape of your bean bag to whatever you'd like it to be. With a conveniently removable cover, washing is easy. Though, you could also just apply some light detergent and dab with a wet towel.