Features: This car air freshener kit features diffuser tablets made from an organic stone blend and infused with natural essential oils and fragrance oils. Utilizing long-lasting scent technology, it provides a safe and lasting fragrance that lasts for weeks (replace when the scent fades). Its compact and elegant design (3.35 x 2 x 0.35 inches) complements most interior styles without obstructing the view. Versatile and suitable for use in cars, offices, bathrooms, bedrooms, garages, and more, it also makes a practical and thoughtful gift. Specifications: Material: organic stone Color: gray Size: about 3.35 x 1.97 x 0.35 inches/ 8.5 x 5 x 0.9 cm Package includes: 4 x Car air freshener 1 x Metal clip Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.