Derwent XL Graphite Tin of 6 Cross Calais In the case of the

In the case of the permanent

20% repurposed textile waste and 60% virgin fibre

A twist-off top reveals an eraser

water-based pigment ink is non-toxic and works on virtually all surfaces including glass

The small size allows them to fit conveniently into pockets or bags

Derwent XL Graphite Tin of 6 Cross Calais In the case of theDerwent XL Graphite is exactly that extra big blocks of fine art natural graphite, securely slotted in a foam mould, within a useful and protective tin. Contains 6 thick sticks: one each of olive green, dark Prussian, raw umber, burnt umber, soft graphite and very soft graphite. Each block differs slightly in size, but average dimensions are 60mm x 20mm x 20mm. Naturally water soluble.