Hickory Lane Fiber Co. carefully sources yarn that is 100% muelisng free. This means that there was no harm to the animal(s). Our fibers range from sock weight, DK, worsted and bulky and contain either 100% superwash merino, non superwash merino or a blend of superwash and nylon. All of our colorways are dyed in small-batches in either a tray or pot with 3-4 skeins each using vinegar and acid dyes. It is our pleasure to bring you beautiful yarn and we hope you love what you see!