adidas Fifa World Cup 26 Trionda Training Football Size & Fit Size 5 Details Fifa World Cup 26 Trionda Training Football by adidas Multi A match and training ball that borrows its flowing design from the tournament's official football. A spectacular sight first seen at sporting venues across the Americas, the iconic "la ola" wave inspires the flowing, four-panel design of this adidas Trionda League ball. Perfect for training and matches, it has a seamless surface with a fine texture and debossing for improved precision and in-flight stability. A nod to FIFA World Cup 26's three host countries, vibrant graphics mimic the look of the tournament's official match ball. Material & Care Material Content: 100% TPU adidas has grown from a heritage of sports innovation into a global name at the crossroads of performance, culture and design. Its collections unite technical expertise with creative vision, reworking classic designs while introducing new technologies. adidas empowers people to move, express themselves and make their mark.