When paper quality is paramount, don't settle for less. Featuring two professional-quality sketchbooks -- one 8-1/4'' by 11'' for larger works, and one 5-1/4'' by 8-1/2'' for on-the-go sketching -- this set offers ideal versatility. Each sketchbook contains 96 sheets of heavyweight 128 gsm sketch paper, outclassing the lighter paper in most sketchbooks by miles. And, every page is micro-perforated so you can cleanly remove your work.