Red Heart Super Tweed Yarn. Super Tweed is made up of a mix of three solid colors that match perfectly with Super Saver colors. It works up to the same gauge as Super Saver so it's great for mixing! Weight Category: 4. Content: 100% Acrylic. Putup: 5oz/140g; 266yd/243m. Gauge: knit: 17st x 23r = 4in/10cm on size US8/5mm needles; crochet: 12sc x 15r = 4in/10cm on size I9/5.5mm hook. No dye lot. Care: Machine wash; tumble dry; do not bleach; do not iron; dry clean with P solvent only. Made in USA.