Inditex Invests in Polyester Recycling Start-up in the U.S.Inditex is investing 70 million euros in Ambercycle, a company that produces recycled polyester from textile waste, in response to demands on fast-fashion shops to utilise recycled fabrics and decrease waste. Because it dries quickly and is strong, polyester, a byproduct of the petroleum industry, is frequently used in sportswear.