Malabrigo Chunky Yarn is a similar yarn: merino wool, hand wash, bulky (12-15 sts/4 in), 100 gram, 100% merino wool, and on size 10-11 US needles. You may also like Schoppel Wolle Pur Yarn, which is another similar yarn: merino wool, hand wash, bulky (12-15 sts/4 in), 3 sts / inch, 100 gram, and 100% merino wool.
What about yarn that have the same look and feel? Find more yarn with a smooth / uniform texture, felts, and a medium twist.
You may enjoy taking a look at the Koigu Bulky Merino Corinne Shawlette, and Koigu Bulky Infinity Cowl kits all using Koigu Bulky Yarn.
Hopefully our suggested project ideas for Koigu Bulky Yarn can help you come up with your next exciting new project idea!