The Supreme x La Martina x Jacob & Co Zip Up Sweatshirt in Navy combines luxury, sport, and streetwear influences in a premium fleece layer. Crafted from brushed-back cotton fleece, it features a full-zip closure, on-seam hand pockets, and embroidered co-branded logos across the front and back. Finished with cotton twill appliqué detailing and a rich navy colourway, the piece delivers a refined take on classic sportswear with standout collaborative branding.