Cascade Pacific Yarn is a similar yarn: acrylic, machine wash, worsted (19-20 sts/4 in), 4.5-5 sts / inch, 100 gram, on size 7-8 US needles, and 213 yards. You may also like Universal Yarns Classic Shades Yarn, which is another similar yarn: acrylic, machine wash, worsted (19-20 sts/4 in), 100 gram.
What about yarn that have the same look and feel? Find more yarn with a smooth / uniform texture, a low (drapey) twist, and is machine dyed.
Hopefully our suggested project ideas for Cascade Pacific Color Wave Yarn can help you come up with your next exciting new project idea!