Columbia Collection

Thrumming is an ancient European technique that traveled to America with settlers hundreds of years ago. It is an easy, effective & time-tested method of adding an extra layer of natural wool insulation to your knits. We realize that these days we don’t need all-over thrumming for survival like an 18th century fisherman, but trust us, when you implement thrumming in just the right pieces: it will expand your expectations of luxurious knits in ways you can’t imagine.

Thrumming with our 100% Merino Roving & Homespun inspired, Columbia Comeback, 100% Climate Beneficial Verified Merino Yarn exemplifies what we mean by American Grown Luxury. The roving will felt with wear, forming a custom fit merino liner that your feet won’t soon forget!

Your kit will include Columbia Comeback Yarn, in your chosen shade, Merino Roving in Natural, and Imperial Collection Paper Pattern. It will arrive handsomely packaged in it’s own project bag with our iconic bell attached.

Yarn: 2 to 4 skeins Imperial Yarn Columbia or Columbia Comeback, 100% Merino Yarn + 2 to 4 Oz. 100% Merino Roving

Yarn Weight: Worsted

Craft: Knit

Needles: US size 10 (6 mm), or size to obtain gauge.

Notions: Stitch markers; tapestry needle.

Size/Skeins: Small 2 Skeins + 2 Oz. Roving (Fits Children and Women up to Shoe Size 6)

Medium 3 Skeins + 4 Oz. Roving (Fits Men & Women Shoe Size 7-8)

Large 3 Skeins + 4 Oz. Roving (Fits Men & Women Shoe Size 8-9)

X-Large 4 Skeins + 4 Oz. Roving (Fits Men & Women Shoe Size 9-11)

Level of Difficulty: Intermediate