"1、309：yarn ①: 100% cotton
yarn ②: 60% cotton, 32% nylon, 8% silk
yarn ③: 38.5% nylon, 30.9% mohair, 30.6% merino wool
yarn ④: 83% cotton, 17% nylon
yarn ⑤: 100% polyester
yarn ⑥: 88% nylon, 12% spandex
950：yarn ①: 83% cotton, 17% nylon
yarn ②: 80% cotton, 20% nylon
yarn ③: 60% cotton, 32% nylon, 8% silk
yarn ④: 38.5% nylon, 30.9% mohair, 30.6% merino wool
yarn ⑤: 100% polyester
yarn ⑥: 88% nylon, 12% spandex
2、slim fit"
