Kolon Sport, the South Korean brand of sports and outdoor apparel, has partnered with Italian nylon maker Aquafil to develop a new ecological material which they call Kolon Nylon. The 100 percent recycled nylon material has been used for ten garments in Kolon’s spring/summer 2021 collection, including vests, jackets and pants. Kolon Sport is owned by Kolon Industries, a South Korean clothing firm. Kolon Sport says it plans to make at least 50 percent of its products using eco-friendly materials and methods by 2023.