Ampad Gold Fibre Graph Pad

50 Sheets - Both Side Ruling Surface - 16 lb Basis Weight - Letter - 8 1/2" x 11" Sheet Size x 8.5" Width x 11.8" Length - Canary Paper - Heavyweight, Chipboard Backing, Mediumweight, Pinhole Perforated, Watermarked, Smooth - 1 Pad. Ideal for drafting, plotting and scale drawings. Printed with 4 squares per inch on both sides.