What makes the Woman's Olive-green Angora Cardigan Sweater by Vishel a good choice for cold weather?

Name: Vishelのレディースオリーブグリーン＆タンアンゴラカーディガンセーター
Brand: Scott's Sweaters
SKU: 618-009
Availability: InStock

This cardigan is made from ultra-soft angora, providing excellent warmth and comfort for those chilly days. Its stylish design with a broad tan stripe adds a fashionable touch to your winter wardrobe.