Vintage Jantzen Sweater Mens M Blue Crewneck Grandpa Pullover Geometric Cosby

Vintage Jantzen men's sweater, size Medium. Made in the USA and featuring a bold geometric knit pattern in soft shades of blue, cream, and muted mauve. Classic 80s–90s style with ribbed cuffs, hem, and neckline — the perfect blend of retro preppy and modern grandpa-core trends. The textured knit gives it a premium, almost designer look reminiscent of high-end 80s brands like Coogi and Pierre Cardin. Great for vintage streetwear styling or elevated casual layering. • Size: Medium • Chest: ~20" flat • Length: ~25" • Sleeve: ~23" • Excellent vintage condition — light general wear consistent with age. Please refer to photos for measurements and condition details. vintage, 80s 90s, grandpa core, geometric knit, retro, preppy, Coogi style