This is the official FC Barcelona 2017–18 UEFA Champions League third kit, worn by Neymar Jr. (#11), featuring a vibrant teal-to-mint green gradient with dynamic horizontal wave stripes for aerodynamic visual effect. The back displays 'NEYMAR JR' and number '11' in bold fluorescent yellow, with two FC Barcelona crests beneath the digits. Key branding includes UNICEF as the front sponsor (visible on back), the UEFA Champions League Starball patch on the right sleeve, and the UEFA Respect badge on the left sleeve. A small 'BARÇA' tag appears at the nape, with Catalan flag detail on the collar. Made from lightweight, moisture-wicking polyester fabric typical of elite football jerseys, it offers breathability and stretch for high-performance movement. Ideal for fans, collectors, or casual sportswear styling—perfect for matchdays, streetwear layering, or summer casual wear. The design reflects Nike’s technical innovation during their partnership with Barça (2002–2018), blending athletic function with iconic club identity.