Cascade Yarns - Cascade 128 Superwash - LEMON DROP #1984 Cascade's 128 Superwash Merino wool is washable, extremely soft and relaxed, and has great body for making cables and textured stitches pop. Knits up fast, as it is a bulky [5] weight yarn. 128 Superwash is a classic and extremely popular! Size: [5] Bulky 100% Superwash Merino Wool Weight: 100 gr. Approx. 128 yds. Skein Put-Up: Hanks Knitting Needles Size: US 10, 6.0 mm. Knitting Gauge: 3.5 sts = 1". Care: Machine wash. Tumble dry.