These 4-column legal-size pads make clear books a snap, with easy-to-read pages! Lines & columns are numbered for quick reference.Durable 20 lb. bond paper, legal size. Only available in yellow. Prepunched with 2 holes at top for use with prong fasteners, partition folders or columnar sheet binders. Surface allows ultra-clear entries & easy erasing. 10 pads per box, 50 sheets per pad.