DK/Light Worsted Rambouillet Wool Yarn in Blue Jay, a deep navy. These yarns are dyed in house by Bonnie of Deep Creek Yarns and the colors were inspired by a favorite sweater of Lani's. The base is Lani's Fine Rambouillet Wool yarn sourced locally from a single ranch. 240 yards per 4 oz skein, 4-ply combed preparation, Needle size 5-8; 18-24 stitches per 4 inch. Hand Wash Gently. Climate Beneficial TM.