Time and space. It's all relative when you play in a different dimension. Open the gateway to multidimensional speed in adidas X Speed Portal. These football boots were created for quick cuts and game-changing speed on artificial turf surfaces. Soft and durable, their coated textile upper helps you keep the ball under your spell when the on-court action intensifies. EVA cushions every step. 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. 100% Rubber.