Lion Brand® Wool-Ease® Tonal Yarn is an acrylic, wool bulky weight yarn with tonal painterly colors. Each color is tone-on-tone, creating a hand-dyed artisanal appearance to any knit or crochet projects. It has the feel, warmth and softness of wool combined with the easy care of machine wash and dryability. Weight Category: 5 Bulky Ball Weight: 4oz (113gm) Length: 124yds (113m) Content: 80% Acrylic, 20% Wool Gauge: Knit: 14sts x 18r = 4in (10cm), Crochet: 10sc x 11r = 4in (10cm) Suggested Knitting Needle Size: US 10.5 (6.5mm) needles Suggested Crochet Hook Size: US K 10.5 (6.5mm) hook Fabric Care Instructions: Washer and dryer safe, do not bleach, do not iron or dry clean. Note: Dyelotted. Although we try to match dyelots, we cannot always guarantee them.