The Aran-weight American Cheviot yarn really is the sheep’s knees. We can’t get enough of its bounce or the cushy loft of the garments we knit in it.

With our first mill-spun yarn we’ve stayed true to our roots, using springy Cormo wool from a pair of ranches located in Wyoming and Montana, and tinkering with the spin to make sure we’re getting the most from this lovely fiber.

With Stone Wool's first mill-spun yarn they've stayed true to their roots, using springy Cormo wool from a pair of ranches located in Wyoming and Montana, and tinkering with the spin to make sure they're getting the most from this lovely fiber.

With Stone Wool's first mill-spun yarn they've stayed true to their roots, using springy Cormo wool from a pair of ranches located in Wyoming and Montana, and tinkering with the spin to make sure they're getting the most from this lovely fiber.

With Stone Wool's first mill-spun yarn they've stayed true to their roots, using springy Cormo wool from a pair of ranches located in Wyoming and Montana, and tinkering with the spin to make sure they're getting the most from this lovely fiber.

With Stone Wool's first mill-spun yarn they've stayed true to their roots, using springy Cormo wool from a pair of ranches located in Wyoming and Montana, and tinkering with the spin to make sure they're getting the most from this lovely fiber.

With Stone Wool's first mill-spun yarn they've stayed true to their roots, using springy Cormo wool from a pair of ranches located in Wyoming and Montana, and tinkering with the spin to make sure they're getting the most from this lovely fiber.

With Stone Wool's first mill-spun yarn they've stayed true to their roots, using springy Cormo wool from a pair of ranches located in Wyoming and Montana, and tinkering with the spin to make sure they're getting the most from this lovely fiber.