100% COTTON PAPER – The ultimate paper surface for watercolor, gouache and mixed media. Cold press watercolor paper has a little texture and is great for accentuating granulation and controlling water. The paper is also acid-free meaning it won’t yellow over time. MADE FOR ARTISTS – The little details matter. Our Sketchbooks employ a lay-flat binding technique, and consistent paper grain direction to ensure that artists can easily control washes and paint “across-the-fold”. Quality paper means both sides can be painted. TRAVEL READY - Landscape A4 (8.3”x11.7") format. With 44 pages (22 individual sheets) you have plenty of room to work while being a great size for travel journal. VEGAN FRIENDLY – We love animals, we don’t want our products to be made of them. SATISFACTION GUARANTEED - We’ve built our products to last. If within 2 years, you are unsatisfied with your Etchr purchase, contact us and we will gladly make things right.