We have had a bean chair for a while and it’s slowly gotten flat. We searched different options but found getting more stuffing was the best choice so we went with these! They come in a mesh looking bag that zips. I decided to leave it all in the mesh bag while inserting the bean bag. Very easy to put in, the box was light you would think there was nothing in it but that was great as it won’t be too heavy for my youngest to move. The chair is so soft and comfortable we will certainly be coming back for more! Highly recommend these!