Not only are these covers incredibly durable, made of 100% polyester for long-lasting comfort - but they come in such great colors & styles that you won't be able to resist adding a bit of fun character to any setting. What's more - our small size has a 5 ft / 141.5 liter volume and our large size has a 16.2 ft / 458.7 liter volume get cozy and create the ultimate chill spot with our bean bag chair covers today. Image by (bormant / shutterstock).