- Cropped trousers. Made of a recycled polyester blend. Soft quality. Mid waist. Stretch for comfort. The model is 180 cm and wears a size S/36 A stretchy fit lends a crisp dimension to these cropped trousers. Wear them effortlessly from day to night. RECYCLED POLYESTER Recycled polyester is made by melting down existing plastic (mostly from bottles) and re-spinning it into new, high-quality polyester. This way, plastic can be reused, natural materials are conserved, and waste is diverted from landfills and our oceans.