Do you like to mix different techniques when you sketch, then this is the perfect book for you, Montana A4 Markerbook contains 70 pages in total / 30 sheets and three different paper styles. The book starts with 20 pages of transparent tracing paper, followed by 30 pages 160 grams white bleedproof paper and lastly 20 pages of black paper, perfect for Posca, One4all and other opaque colors. The book is in A4-format with a soft cover and discreetly rounded corner. On the inside of the cover you will find a paper pocket for loose sketches and paper. The book stays closed with an elastic cord.