242 2-ply sheets per roll. 9.9 cm x 10.1 cm (3.92 in x 4 in). Total 14.5 sq m (158 sq ft). 12 = 48 regular (based on number of sheets in Charmin Regular Roll). Cleans better. So you can use less (vs. USA leading 1-ply bargain brand). 1 mega = 4 regular rolls (based on number of sheets in Charmin Regular Roll). 12 mega roll. Unscented. Charmin is safe for your sewer or septic system. Roll Fit Guarantee: If not satisfied with your Charmin roll fit, send original reciept, UPC and completed online form within 60 days of purchase for a refund via prepaid card. Limited to one redemption per household or name; no organizations. Refund is only for the cost of one pack of Charmin toilet tissue. Allow 6-8 weeks for refund. Visit www.charmin/guarantee for details. www.charmin.com. www.pg.com. how2recycle.info. Call 1-800-777-1410 or visit charmin.com for your free roll extender (limit 1 per household. If you are interested in additional roll extenders, please call 1-800-777-1410). Question? 1-800-777-1410 www.charmin.com. Learn how Charmin helps to protect, grow and restore trees at charmin.com. Protect + grow + restore. Learn more at charmin.com. Try our roll extender. Learn more at charmin.com. FSC: Mix - Paper from responsible sources. www.fsc.org. Rainforest Alliance certified. Made in the USA from domestic and imported materials.