4.2 x 4.0 inches. 216 1-ply sheets per roll. 100.8 sq. ft. 4 double (1 double roll = 2.4 times the number of sheets) rolls = 8 single rolls. Now gentler for a clean & healthy feeling. Sewer and septic safe. Cottonelle.com. FSC mix - paper from responsible sources. May be patented, see www.kimberly-clark.com/patents. Made in the USA from domestic and imported material.