纯羊毛的

of pure wool

这件衣服是纯羊毛的，还是羊毛与尼龙混纺的 ？

Is this garment made of pure wool, or of wool mixed with nylon?

我们的地毯是用中国纯羊毛手工织成的。它们富有弹性且做工精细。

Our carpet is hand- made of pure chinese wool. They are resilient and have fine workmanship.