250.5 sq ft. 352 2-ply sheets per roll. 4.27 inch x 4 inch. Septic safe. Charmin is safe for your sewer or septic system. 4 regular rolls in 1 (based on number of sheets). Change the roll less often. The Charmin brand is taking steps to help make a difference for our environment. Over the past 3 years Charmin has reduced energy used in manufacturing by more than 15%. Charmin will only work with forestry companies who plant and ensure the re-growth of trees than are used from their forests. Made in the USA from domestic and imported materials.