Our Pocket Cut Murdy No. 7 Refillable Leather Cover is created for the writer, traveler, office, and everyone else. These beautiful and durable 5-7 oz. full-grain leather cover will serve you well for years to come. Created with the busy writer in mind, our cover uses an innovative, rod binding construction, to allow for any 3.5" x 5.5" saddle stitched softcover notebook refill. Each of our Murdy No. 7 designs includes a pre-installed lined insert.