This unisex fan jersey-style T-shirt features a bold abstract wave print in mint green and white, evoking oceanic motion and modern sportswear aesthetics. Front displays the official Portugal National Team crest (red shield with armillary sphere and seven castles) centered above the number '4' in clean mint-outlined numerals; back showcases 'RUBEN' in uppercase navy lettering above matching number '4'. Short-sleeve construction with black side panels adds contrast and athletic silhouette. Made from lightweight, breathable fabric ideal for casual wear or match-day support. The design blends national pride with contemporary streetwear flair—perfect for fans who appreciate both football culture and avant-garde graphics. Wear it layered over tank tops, paired with joggers or denim shorts for summer outings, festivals, or urban exploration. Highly versatile for daily wear, travel, or gameday gatherings, this piece merges functionality with expressive design without compromising comfort.