Flex your strong side. Charmin Ultra Strong's 4X stronger than the leading bargain brand when wet. It delivers a better clean for the whole family so you can use up to 4X less*. And it's clog-free or it's free (see our clog-free guarantee link at the bottom of this web page). What's better than using a toilet paper that's both durable and dependable?*Versus the leading bargain brand.