This is a rare vintage-inspired football jersey from the late 1990s, produced by UK streetwear brand Corteiz in collaboration with the Japan national team. The deep royal blue polyester mesh fabric features bold white cursive 'Corteiz' branding across the chest, with the official Japan Football Association crest (red sun on shield, 'JAPAN' text below) on the left breast. Distinctive flame-like purple-and-white trim adorns both sleeves, echoing retro JFA away kits of the 1998 World Cup era. The collar is white with red piping, and a small woven label at the lower left hem reads 'SUPER DRYING'—a nod to technical sportswear finishes of the time. Though not an official FIFA-licensed match kit, it’s a highly collectible streetwear piece that merges Japanese football heritage with Corteiz’s rebellious, underground aesthetic. Ideal for fans of retro sportswear, street culture, and Japan football history, this jersey works well layered over tees or worn solo for bold casual styling. Its lightweight, breathable construction suits warm weather, making it perfect for summer outings, concerts, or urban exploration. The design balances authenticity with subversive branding—a signature of Corteiz’s approach to cultural appropriation and recontextualization.