Design: It's a black jersey with a gold emblem and subtle patterned details, including the Portuguese national team's Quinas emblem. The sleeve also features red and green accents, representing the national colors.

Significance: The "GOAT" (Greatest Of All Time) and "SUI" references in product descriptions link this special edition jersey to Cristiano Ronaldo, a legendary Portuguese footballer known for his "Siuuu!" celebration.

Material: Typically crafted from a polyester blend for comfort and durability, suitable for both casual wear and sporting activities.