This authentic vintage Japan national team long-sleeve football jersey from the early 1990s features a bold royal blue base with intricate heat-embossed flame-like texture across the body for enhanced breathability and visual depth. The classic polo collar is white with red trim, complemented by white piping along the shoulders and sleeves, while the upper arms display stylized red-and-white wave motifs—a signature design element of that era. Centered on the chest is the official JFA (Japan Football Association) crest: a golden shield with a black eagle clutching a red soccer ball, beneath which 'JAPAN' is embroidered in white. A woven authenticity tag on the lower left hem reads 'OFFICIAL UNIFORM OF JAPAN NATIONAL TEAM' with JFA and manufacturer logos, confirming its official status. Made from lightweight polyester with ribbed cuffs and hem, it offers sporty comfort and nostalgic appeal. Ideal for collectors, retro football fans, or streetwear enthusiasts seeking heritage sportswear with bold graphic detailing. Perfect for casual wear, fan events, or layering in transitional seasons.