Derwent Canvas Pencil Holder Wraps are made of khaki-coloured, heavy duty cotton canvas. This holds up to 30 pencils and there is also a small pouch for accessory items such as erasers and sharpeners. The new, updated design also includes a flap to protect the pencil tips. The pencil wrap is small enough to be carried in a bag, portfolio or backpack. Ideal for artists on the move.