This is a retro-inspired football jersey from Mertra², featuring a bold navy and royal blue vertical striped design with white contrast collar. The front showcases the 'MERTRA²' logo in large white block letters across the chest, accompanied by a shield-shaped club crest on the right side. A circular embroidered patch appears on the left sleeve, while a yellow rectangular tag with a running figure and 'MERTRA² SPORTS GOODS' branding is sewn near the hem. The jersey uses lightweight, breathable synthetic fabric typical of sportswear, with raglan sleeves for enhanced mobility. Though the brand Mertra² is not among mainstream global sportswear giants, its design language suggests a niche or regional football apparel line—possibly referencing Brazilian or Asian club aesthetics given the crest style and typography. Ideal for casual streetwear, fan culture, or light training sessions, this piece blends sporty functionality with vintage football nostalgia. The clean lines, high-contrast color blocking, and minimalistic branding make it versatile for summer daily wear or layered looks. Notable details include the white inner collar lining and precise seam construction, indicating attention to garment integrity.