Which major sports brand first introduced a fully circular running shoe made from a single material that can be completely recycled into new footwear at end-of-life?

The sporting goods industry is increasingly focusing on sustainability initiatives as environmentally conscious consumers demand eco-friendly products. Major sports brands are competing to reduce their carbon footprint and implement innovative sustainable practices. How well do you know the cutting-edge sustainability initiatives transforming the sports equipment and apparel industry? Test your knowledge with this trivia question about a groundbreaking sustainable innovation in sports retail.

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Adidas with their 'Futurecraft.Loop' technology
Nike with their 'Circular Design' collection
Puma with their 'RE:SUEDE' biodegradable sneaker
Under Armour with their 'UA Infinity' series