Total 21.7 sq m (237 sq ft). 9.9 cm x 10.1 cm (3.92 in x 4 in). 6 mega XL = 36 regular (based on number of sheets in Charmin regular rolls). Longer lasting rolls (vs. Charmin mega roll). 1 mega xl = 6 regular rolls (based on number of sheets in Charmin regular rolls). 6 mega xl rolls. Unscented. Charmin is safe for your sewer or septic system. Cleans better (vs. USA leading 1-ply bargain brand). Septic safe. Guaranteed fit (See back of pack for details). (Roll Fit Guarantee: If not satisfied with your Charmin roll fit, send original receipt, 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.com/guarantedd for details). charmin.com. how2recycle.info. www.pg.com. Learn more at charmin.com. Questions? 1-800-777-1410. www.charmin.com. 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). Learn how Charmin helps to protect, grow and restore trees at, charmin.com. Try our roll extender. Learn more at charmin.com. FSC Mix. Paper from responsible sources. www.fsc.org. Protect + grow + restore. Learn more at charmin.com. Rainforest Alliance. Forest Allies. Find out more at ra.org. Made in the USA from domestic and imported materials.