Zen II Air Freshener Grey | Woody £3.50 Shape: [None]ButterflyCircleFlowerHeartSunTree Quantity: at £3.50 each Out of stock. A robust, oriental wood fragrance with light floral notes. Our air fresheners are perfect for cars and bathrooms. They come with a handy ribbon attached and are designed to last for up to 3 months. Just choose your shape, enter the quantity and add to your basket!