Adidas Ultraboost 5x running shoes, women’s size 7. New release sneaker, never worn and still with tags. Our lightest BOOST yet delivers continual energy return across the kilometres so you feel fresh from start to finish. Add the Torsion System between the heel and forefoot for stability and you get a smooth, steady stride no matter how far or fast you go. It all rides on a Continental™ Rubber outsole for secure traction in wet and dry conditions to keep you confident on your feet. This product features at least 20% recycled materials.