Premier Home Cotton Yarn 6-Pack Bundle With Bella's Crafts Stitch Markers. Solids: 2.65 oz/75 g, 131 yds/120m. Multis: 1.94 oz/55 g, 96 yds/88m. #4 Medium Weight. Machine wash. Tumble dry low. Crochet gauge, I-9 (5.5mm) hook: 14 sc & 16 rows = 4” (10.2cm). Knit gauge in st st, US 8 (5mm) needles: 18 sts & 24 rows = 4” (10.2cm)