This Cass Art-branded Jumbo Watercolour Gummed pad offers great quality while keeping costs very affordable. Our watercolour paper is acid-free for added longevity, and cold-pressed so it's slightly textured. The Jumbo Pads contain 50 sheets of 300gsm watercolour paper, making them perfect for experimenting or producing multiple pieces of work. Each pad is gummed along one side, allowing easy removal of each sheet. These Jumbo Watercolour Pads come in two sizes A4 and A3.