Deborah Norville Serenity Collection Yarn. 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: 98% acrylic/2% sequins, 3oz/85g, 93yd/85m. Gauge: knit: 11st x 15r = 4in/10cm on size US11/8mm needles, crochet: 10sc x 12r = 4in/10cm on size USM-13/9mm hook. Care: machine wash, tumble dry low, do not bleach, do not iron. Dyelotted: we try but are not always able to match dyelots. Imported.