Red Heart With Love Yarn. This is an ultra-soft premium acrylic yarn perfect for throws garments and accessories. Available in a beautiful range of mixable multi s and no-dye-lot solids. Made for you With Love in the USA. Weight category: 4. Content: 100% Acrylic . Putup: Solids: 7oz/198g. Multi s: 5oz/141g Gauge: Knit: 16s x 22r = 4in/10cm on size US9/5.5mm needles; Crochet: 14sc x 14r = 4in/10cm on size K10.5/6.5mm hook. Care: machine wash warm tumble dry low do not bleach do not iron dry cleanable with P solvents only.