Rulings conform to Zaner-Bloser™ and/or D’Nealian™ handwriting programs. Ruled with a picture space on both sides. 4.25" Picture Space; 5/8" Ruling-For grades K & 1. Sheet/Roll Size: 9 x 12; Paper Basis Weight (lb): 16 lb; Paper/Media Color(s): White; Color Family: White.