380 1-ply sheets per roll. 3.82 x 4.0 in (9.7 x 10.2 cm) 360.9 sq ft (33.3 m2). 9 Mega rolls = 36 single rolls. Mega 4 rolls in 1 (Comparing number of sheets to leading Ultra 77 count roll). 20% more sheets (Sheets per roll than Charmin Ultra Strong mega roll)! Clean ripple texture removes more (per sheet vs. leading national value brand [US]/bird brand 1-ply toilet paper [Can]). Change rolls less often. Fits standard roll holders. Cottonelle.com. FSC: Mix - Paper from responsible sources. www.fsc.org. Sewer & septic systems safe. how2recycle.info. Made in the USA from domestic and imported material.