This 3/8" Lightweight Clear Elastic from Dritz will be your new companion when it comes to sewing swim and athletic wear! With 5 yards of this 100% polyurethane elastic, you will be able to stabilize seams in knit garments or add ruching to delicate lingerie. Stretching 3-4 times its original length and easily cared for as it is machine washable/dryable, dry cleanable and bleach safe, this elastic will soon be the stealthiest weapon in your arsenal.