We have done a lot of natural color rovings and certainly designed several as "hair color" but we admit we have sadly neglected the brunette. Please forgive. Here is luscious warm brown with very subtle variation, not substantial heathering. We call these rovings "bi-alpaca " because we use both huacaya (the fluffy kind) 25% here and suri (the silky dreadlock kind) 53%. Both baby fleeces combined with a Shetland lambswool fleece 22%. The result is superior drape and luster for lace knit or crochet as well as weaving but sufficient memory to assist in your knitted projects. This fiber will spin fine easily. All these fleeces were purchased directly from breeders who treat their animals as family. We believe you cannot improve on natural, sustainable sources of fiber. This listing is for 4 ounces. We can sell in different amounts in one ounce increments. Just let us know. We do test spins on all our fiber. Often we knit or crochet something for more information. We seek complete satisfaction on your part, and thus we ship in boxes and do not compress roving in poly mailers to prevent felting.