Premium Quality: The water color paper is made of highly absorbent, 100% acid-free material, ensuring the paper can withstand the colors and to prevent it from turning yellowish or brittle over time, making it a perfect gift for painters and art lovers. Cold-Pressed Thick Sheets: The dual sided watercolour pad with textured and smooth side is cold-pressed, creating a thick page that allows repeated washes without warping and clasping, allow you to enjoy wet media or dry media or even a combinati