triangular  tailor chalk 
Set features the four colors: orange, white, blue and yellow

SIZE : 5.8CM for triangular ,rectangle 4*3.5CM

Ideal for professional tailor and home tailoring.

Made in triangle shape provides the best edges for marking adjustments on garments in progress, tracing patterns, or drafting onto raw fabric.

Precise to draw with thin edge and easy to hold.

make marking on fabric and draft patterns ever easier.

...