Five Star Graphics Notebook, 1 Subject, College Ruled Paper, 100 Sheets, 11" x 8-1/2" Sheet Size, Speed of Sound, Black / Red (72850) One-subject plastic cover notebook has 100 college-ruled, 11 x 8.5 inch, 3-hole punched sheets; front cover designed by Tes One Lasts All Year. Guaranteed!* Durable plastic front cover and coated natural kraft back cover protect notes all year. One 2-pocket divider to store loose sheets with patent-pending reinforcement to help prevent tears High-quality paper resists ink bleed; Neat Sheet perforated sheets easily tear out; Spiral Lock wire helps prevent coil snags Built Strong to Last Long; 11 x 9.75 x .81 inches overall