Wolff’s Carbon Pencils and Wolff’s Graphite Pencils are considered by many artists to be the finest drawing and sketching pencils available. Now with the new range of Wolff's sketch pads you can take your art & sketching to the next level. Combined with Wolffs graphite pencils they allow the artist to draw velvety black lines easily and fluidly with their consistently smooth texture with no hard spots for an amazing professional finish. Made in the UK. Acid free. Quality brand established 1796.