TOPS Quadrille Pads, 8 Squares/Inch, 8 1/2 x 11, White, 50 Sheets Non-repro blue rulings on both sides. Heavyweight 20-lb. bond paper. Pad Type: Quadrille; Sheet Size: 8 1/2" x 11"; Ruling: Quadrille (8 sq./in.); Number of Sheets per Pad: 50.Tops