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 combination of both. Compatible with Wet & Dry Media: The watercolour pad with high absorbent texture provides sturdy surface for both wet and dry media, helps absorb more colour. Thus, immensely popular among artists to attain fine details with several techniques.