Introducing the new member of the Bernat Family Bernat Lattice! With a printed core and handspun look, Bernat Lattice peaks color through the cage. The soft polyester cage construction delivers a pleasant stitching experience. You can create artistic, trendy, cozy, and lightweight projects by using this premium worsted-weight yarn. Its high stitch definition allows stitchers of any level to be proud to show off projects with even simple stitched projects made to look complex.