0.92 square meters. 10 sq ft (12 in x 3.33 yd)/0,92 sq m (30.4 cm x 3.04 m). Perforated approximately every 12 in (30.4 cm). www.scotchbrand.com. Question or comments? Call toll-free 1-800-328-6276. Made in USA for 3M with globally sourced materials.