Colourless oil and wax-based medium for universal use allowing you to blend, mix and deepen colours.

Applies a waterproof layer and reinforces UV resistance.

Hexagonal in shape, this is a woodless stick and so 100% of this economical product can be used.

Multipurpose : sharpens like a pencil for detailed work or use flat to cover large surfaces.

An ideal complement for coloured pencils, graphite pencils and Caran d'Ache wax oil pastels.