Arches 300g Watercolour Paper is a 100% cotton professional grade Watercolor paper of the highest quality. Produced on a cylinder mould with natural gelatin sizing and containing no optical brighteners. Each sheet is hand inspected to ensure consistency and durability. Arches is strong enough to handle multiple washes of colour, masking fluid,scrubbing & artist tape without damage to the surface. It is an ideal paper for Watercolor and other wet media. 12 sheets in the pad