Use the larger rolls to avoid having to change them as often with these Charmin Roll Extenders. They are made of a high-quality and easy to use. These toilet paper roll extenders have extended tabs that allow you to increase the amount of space on the roll holders. They fit most standard-size setups and are ideal for use with Charmin Mega rolls and other extra-large toilet tissue brands. The package contains two extenders and includes instructions on the pack.