The lightest, most expensive material of all is buffalo horn, which you heat-compress in layers: it's the cashmere of the eyewear world.

不过，它们都比不上水牛角，有人把这种质地轻盈、价格昂贵的材质比做眼镜世界的羊绒。

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Material incluedes cotton, polyester, cashmere, nylon and bamboo fiber and so on.

棉，涤纶，开司米，尼龙，竹纤维等。

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Cashmere is a rare special animal fiber, a noble textile material.

山羊绒属于稀有的特种动物纤维，是一种较为珍贵的纺织原料。

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Christine Innamorato, artistic director of the notably stylish but very pricey French children's line Bonpoint, says cashmere is her favorite material for babies.

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