The 120ml GUANG YAO gradient car air freshener bottle is a stylish, multi-functional fragrance diffuser designed for both in-car interiors and home aromatherapy. Crafted from high-quality, ultra-white glass and finished with a delicate gradient frosted texture, it comes in two color schemes—orange-toned gradient and green-toned gradient—offering a fresh, premium look. With a capacity of 120ml and a well-proportioned size, it accommodates various popular diffusion methods, such as reed sticks and loose fragrance sticks. The cap features a contrasting color design paired with gold accents, available in two styles: a hollowed-out breathable version and a smiley-face–shaped version, balancing practical fragrance diffusion with aesthetic appeal. The base of the bottle can be customized with silk-screened logos, as well as baked enamel or spray-painting finishes, meeting the personalized branding needs of fragrance brands and cultural‑creative manufacturers. It is an excellent packaging and