11 in x 8.875 in/27.9 cm x 22.5 cm. Heavyweight paper. 20 lb. Superior writing surface. www.topflightpaper.com. Durable, poly cover. 4 full size pockets. No snag coil-lock spiral. Perforated pages tear out to full size 11 x 8.5 in. sheets. Micro-perforated. Web Resource Guide inside. Sustainable Forestry Initiative: Certified fiber sourcing. www.sfiprogram.org.