Tulla Tweed by Louisa HardingTulla Tweed wool yarn is a trendy blend of fibers including merino wool & recycled cotton that transforms into stripes when knitted, while showcasing a sophisticated tweed fleck! The chainette construction (the base yarn is extra fine to make a thicker yarn, it's braided like an I cord to form a casing with a hollow center) produces garments that are lightweight, less prone to pilling, and incredibly cozy as heat is trapped in the hollow core. When