Sock blanks are machine-knit rectangles of yarn that have been dyed. You un-ravel the knit fabric and knit your socks directly from the rectangle. The sock blanks I have seen before were knit up with one strand of yarn; as you can in the photos, my sock blank is knit up with two strands at a time. As a result, I am un-raveling the two strands and knitting them directly into two socks at a time. I am using two sets of 2.50 mm dpn needles (I cast on 56 stitches per sock), but this would be a great for folks who knit socks two at a time using Magic Loop on a long circular needles.
The sock blank I found was from Eugene Textile Center out of Eugene, Oregon.
On Susan B. Anderson's blog, she is using a sock blank from a GREAT looking Etsy shop and you can see that shop by clicking HERE.
I am really enjoying knitting these socks. Sometimes I struggle a bit since the yarn is a crimpled up but I would definitely knit socks from a sock blank again. Seeing this dyed sock blank got me looking into dying yarn myself at home! I know I have to try that at least once. On the Knit Picks website, I found bare yarn wound into hanks and also bare yarn knit up into sock blanks. The sock blanks are rather expensive (about $20.00 for 100 grams), but the yarn wound into hanks is rather reasonable (about $7.50 for 100 grams). I might just have to give hand dying yarn a try!
Bare fingering/sock weight yarn from Kniy Picks.