3.92 in. x4 in. Total 214 square feet. 12 double rolls = 24 regular rolls (based on number of sheets). Clog safe. Septic safe. 75% more absorbent (vs. leading bargain brand [USA], vs. bird brand 1-ply [Canada]). Use up to 4x less! (vs. leading bargain brand [USA], vs. bird brand 1-ply [Canada]). Facebook. Twitter. Join the conversation with Charmin and don't forget to enjoy the go! Charmin is safe for your sewer or septic system. Limited warranty to consumers. Good Housekeeping: Since 1909; Limited warranty to consumers; Replacement or refund if defective. P&G. Questions? 1-800-777-1410. www.charmin.com. Made in the USA from domestic and imported materials.