Ultraboost Light Running Shoes

These women's running shoes have a flexible and supportive build to take on the most demanding runs. They're made with BOOST Light, our lightest BOOST ever — more than 10% lighter — with even more energy return and cushioning. The foot-hugging adidas PRIMEKNIT+ upper is forged for incredible support. This shoe's upper is made with a high-performance yarn which contains at least 50% Parley Ocean Plastic — reimagined plastic waste, intercepted on remote islands, beaches, coastal communities and shorelines, preventing it from polluting our ocean. The other 50% of the yarn is recycled polyester. We have reduced the carbon footprint of this pair of shoes by a minimum of 10% when compared to its previous version. Less greenhouse gas emissions, including CO2, for the full lifecycle — from creation all the way to end-of-life. Better Rubber is an innovative, sustainable compound made from 70% natural rubber, 20% virgin rubber and 10% conventional rubber.