Technical 3d knit ultra-articulated molded sole unit "no memory" sole technology monocolor sole unit extra light: nearly barefoot feel contrasted logo printed on exterior embossed logo on the back of sole made in italy wipe with a soft cloth details: the upper of this product contains 86% polyester sourced from recycled existing objects. It therefore reduces waste and energy consumption during production phase, emits less co2 and impacts biodiversity less. The goal of reducing our environmental impact influences our decisions. Balenciaga is also fur- and exotic leather-free. Read more. 92% polyester, 8% elastane.