90s vintage cotton fabric, shibori style hand dyed resist print ink blue, aqua, purple

90s vintage cotton fabric, a medium weight (heavier quilting cotton, or clothing weight). I love this pattern, which looks like a genuine dyed material to me, not just a print. I'm not a dye or print expert, though!

It's 45" wide x 4 yards, washed or pre-shrunk, which of course would be expected as part of the fabric dyeing process.