PREMIER YARNS-Deborah Norville Collection: Serenity Chunky with Glitter. If you're opting for just a touch of bling, this is the yarn for you. Serenity Chunky Glitter is the same Serenity Chunky yarn you know and love. The difference is elegant: a thread of tonal metallic plied with the yarn, giving it an understated elegance in both knit and crocheted projects. Weight category: 5. Content: 99% acrylic, 1% glitter yarn. 3oz/85g. Gauge: knit: 11sc x 15r = 4in/10cm on size US11/8mm needles, crochet: 10sc x 12r = 4in/10cm on size M-13/9mm hook. Care: machine wash, tumble dry, do not bleach, do not iron. Imported.