1) Certain sheep 2) Fine wool sources 3) Fine-wooled sheep 4) Prized sheep 5) Sheep from Spain 6) Sheep with fine wool 7) Soft wool fabrics 8) Soft-wool sources 9) Sources for fine sweaters 10) Sources of fine wool 11) Sources of soft wool 12) Suppliers of wool 13) Wool fabrics Found on https://www.crosswordclues.com/clue/merinos