Torchon watercolour paper is 275gsm, acid free, and has a unique subtle, open texture on the bright white natural paper.From the French word "Torchon" that is associated with a very course linen structure. Presented as a block with 20 sheets, the pages are glued around all four edges for flatness when wet.This makes the paper ideal for all types of wet painting techniques such as watercolour, gouache, acrylic and tempera.Torchon 275gsm BlockIncludes 20 Sheets