In 2015 Adidas partnered with Parley for the Oceans to turn marine pollution into sportswear. Adidas uses recycled plastic bottles as a replacement for virgin polyester. Adidas is developing a 100% recyclable shoe called Futurecraft Loop, which is expected to be available in 2021. Visit Business Insider's homepage for more stories. Following is a transcript of the video.Narrator: Adidas makes over 400 million pairs of shoes every year.