Lion Brand 24/7 Cotton Yarn - Succulent - A reliable yarn for all your apparel projects! Weight category: 4. Content: 100% mercerized cotton. Putup: 3.5oz/100g, approximately 186yd/170m. Gauge: 20sx28r = 4in/10cm on size 6/4mm knitting needles. Suggested crochet hook size G/4mm. Dyelotted: we try but are not always able to match dyelots. Care: machine washable and dryable, dry cleanable with P solvents only, iron safe, do not bleach. Comes in a variety of colours. Each sold separately.