Amazon Basics Classic Notebook, Squared 240 Pages, Large, Black, 21 x 13.5 cm

Classic notebook with 240 squared pages for notes, calculations, lists, musings, and more Archival-quality pages made from acid-free paper―resists damage from light and air Cardboard bound cover with rounded corners for a finished look Integrated bookmark; elastic closure helps keep notebook securely closed Expandable inner pocket for stashing loose items; measures 21 by 13.5 cm