The blue Griffin silk beading cord is perfect for knotting between freshwater pearls, Swarovski pearls, or any of your favorite beads. Soft and smooth, silk jewelry cord has been the choice of beaders for centuries. Try knotting with a contrasting color, or using the bead cord to make tin cup necklaces out of the brightly colored silk. Each 100% silk bead cord has a twisted stainless steel needle at the end, which saves threading time. Doubling the thread is unnecessary, and the cord can be easily knotted because the thread has the correct twist. Each card contains approximately 79 inches of 0.50mm diameter cord.