As described. Works great on the chair and glides smoothly compared to the old warn out ones i had on there.
Perfect to upgrade or to do as i did and replace the old ones that are worn out.
Great, comfortable bean bag. I would definitely recommend putting more than 325L, maybe 350L of beans as any less is too soft for me to where i am almost touching the floor through the seat. Other than that I'm very happy with what I got.