BERNAT-Mosaic Yarn. This self-patterning yarn is easy-to-work with and soft to the touch. Featuring an excellent shade range that works up quickly making it perfect for garments, and home decor. Weight category: 4, 100% acrylic, 3.5oz/100g, 209yd/191m. Gauge: 18st x 24r = 4in/10cm on size 8/5mm needles and H8/5mm hook. Care: hand wash, dry flat, do not bleach, iron, or dry clean. Imported.