Spandex covered nylon yarn 1. Material: spandex + nylon 2. Color : black 3. Type: knitting yarn Spandex covered nylon knitting yarnWelcome to our website, my dear freind!All kinds of knitted products can be find from our website. Such as, socks, hats, scarf, wristband, headband, elbow support, kneepad, bags, yarns, mobile phone bag and so on.As for yarns, we also have different items and colors. ...