Hand-Dyed vs. Mill-Dyed: A Side-by-Side Comparison for Sock Knitters
Hand-dyed yarn brings gorgeous color, deeper richness, and support for small-batch dyers. It costs more and can have slight differences between dye lots. Mill-dyed sock yarn gives you steady color, easy availability, and a lower price.
The same colorway looks reliable from skein to skein. Neither is better. It just depends on your project—whether you want a special, gift-worthy pair...