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"Persol tortoiseshell acetate sunglasses Tinted polarised lenses, silver-tone hardware, designer logo 100% UV protection"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.harveynichols.com/en-hk/brand/persol/491043-tortoiseshell-rectangle-frame-sunglasses/p2450896/>