The Chroma Blends Watercolor pad is a glue bound pad of 15 sheets of watercolor paper that's large enough for your beautiful watercolor paintings. This 8x10 watercolor pad is conveniently size so that you can fit it in your backpack and bring it with you everywhere! It's suitable for various wet and dry techniques in watercoloring and other water soluble art media like gouache and acrylic painting, so it's a great sketch pad for students and intermediate watercolor artists, AND it;s acid free to help your creations last!