Ampad Evidence Quad Dual-Pad, Quadrille Rule, Letter Size (8.5 x 11.75), White, 100 Sheets per Pad (20-210) Twice the number of sheets of a standard writing pad for all your note taking needs Extra-sturdy 80 pt. back cover for writing away from a desk with everyday weight 15 lb. white paper 100 Perforated, quad-ruled (4x4) sheets 8-1/2" x 11-3/4" Overall size with letter-sized detached sheets 1 per pack