addi Weave-Knit needles are fun and easy to use. Create interesting fabrics of knitted stitches with a fancy yarn woven throughout. Great for funky scarves, blankets and cushions! TO USE: pass threading wire with eye through the hole on the needle tips until the eye pokes out the bottom of the Weave-Knit needle. Thread the yarn to be woven through the eye and pull up through the needle and out of the tip. Do the same for the other needle. Cast on knitting yarn as normal over the needle tip AND weaving yarn so that it is encased in the cast on. Knit as normal! The weaving yarn will automatically run through the stitches. When knitting be careful to only knit the knitting yarn and not the weaving yarn.