Large, soft waxy crayons that glow under UV light

Waterproof and permanent

PMC's disappearing tailor's chalk used for marking clothes for tailoring applications

Excellent for fine line marking applications

White clay chalk

Suitable for marking fabrics which require a clear, sharp mark

Works on many kinds of fabric

Makes smooth, clear marks

Can be used to coat thread as well as to improve the gliding surfaces of irons

For general purpose marking that is easily recognizable, semi-permanent