Deco Art Procion MX Fiber Reactive Dyes, 2/3 fl oz, Cerulean Blue

This is my absolute favorite color of blue to use when Im tye dying. Its beautiful!!

This dye is a pretty color, but will not yield a vivid cerulean blue. I tried dying one item multiple times to get the color to be more vivid, but it would only dye to a certain concentration and then no more. The same was true for using a more concentrated mixture of the dye. Since this pursuit can run into a lot of money, you might want to use a deeper, darker blue if you want a vivid color.

Its dye, the best dye in my opinion.

Used for tie dyes. Only problem is you only get a half a bottle, not much in it for the price. Dharma is a better deal.