This is a knitted sweater by hand.The material is 100% Merino wool yarn. If you place an order, please tell me the height and weight, we will weave according to your size. Color:If you don't like the colors in the link, you can choose from the color card, but not all colors are available, please contact us for confirmation. Time:We will deliver the goods within 3 weeks after placing the order, and Express to USA in 3-5 days. If you have any questions, please contact us and we will give you a sat