Instead of identifying class notebooks by color choose a unique cover design. This is a great notebook for medical, life science, & biology lab, lecture, and residency notes. Makes a unique gift for a birthday, graduation, holiday, thank you or back to school! Cover: Soft matte non-reflective paper cover offers a muted look with a smooth velvety texture. Dimensions: 8-1/2 x 11 in (21.59 x 27.94 cm) Interior: 70 sheet/140 page printed on 60# paper. Nice quality paper works well with many types of writing tools including ball point pens, gel pens, felt tip pens, and pencils. Binding: High quality perfect (won't lay flat) paperback binding.