Time and space. It's all relative when you play in a different dimension. Open the gateway to multidimensional speed in adidas X Speedportal. The sleek, grippy rubber outsole on these indoor football boots keeps you quick on flat surfaces while an EVA midsole cushions every step. Up top, the soft, coated textile upper includes a supportive flat-knit collar and rigid TPU external heel lock to keep you strapped in for lightning skills. Made with a series of recycled materials, this upper features at least 50% recycled content. This product represents just one of our solutions to help end plastic waste.