The worlds Number One mould-made watercolor paper is now available for the Digital Fine Art market. This genuine 100% rag watercolor paper possesses the unique structure surface texture and warm white tone that demanding artists expect from a traditional Fine Art paper. This paper complies with the highest archival standards and is extremely age resistant. Arches® Aquarelle Rag gives a unique and unrivaled character to the Fine Art reproduction of traditional artwork and photographs. Product Features & Benefits 100% Rag Mould-Made: the finest and oldest paper-making technique Compatible with pigmented and dye inks Dries instantly Water resistant No Optical Brightening Agents to ensure consistency of shades for generations Designed to meet galleries and museum longevity requirements and respect the ISO 9706 standard: - Internally buffered to resist gas fading and maximize the conservation of your prints - Acid Free certified to avoid paper degradation