Lululemon Athletica Merino Wool Blend Rib Turtleneck Sweater in Heathered Natural Ivory Womens 2. Style No. LW3GKCS. Merino wool, cotton, recycled nylon blend. Long sleeve; mock neck; relaxed fit; waist length; naturally thermoregulating. Very good pre-owned condition, tiny mark on front, see close up pic.