These flexible rubber hollow cords (also known as purl strings) are perfect for trying on your knitting without removing any of it from your needles!
The end of the cord squishes firmly over most size needles or even a tapestry needle! After it is attached to your needle tip, simply slide stitches on to the flexible tubing so you can try your sweater on. When you are done, push all of the stitches back onto the needle and pull off the tubing.
Each pack comes with 3 cords (two in 1 yard length, and one 2-yard length) all in a secure screw top circular tin.