What is the meaning of 'upcycling' in regard to textiles?

Upcycling in textiles refers to the practice of creatively reusing old fabrics or materials to give them a new purpose or life, effectively minimizing waste and promoting sustainability. This process often involves transforming discarded clothing, textiles, or materials into new products, thereby enhancing their value and extending their lifecycle. It can include sewing old garments into new designs, using fabric scraps for patchwork, or repurposing materials for different uses, all of which contribute to environmental conservation by reducing landfill waste and the need for new resources.

The other options do not align with the concept of upcycling. Creating synthetic fibers from recycled materials pertains more to recycling rather than upcycling, which focuses on creatively reusing existing items. Purchasing new fabrics for every project goes against the principles of sustainability and waste reduction that upcycling promotes. Lastly, utilizing outdated design techniques does not specifically relate to the concept of upcycling, as it does not inherently involve reusing or repurposing materials in a creative manner. Thus, the essence of upcycling lies in its innovative reuse of textiles to minimize waste.