Keep your vehicle as fresh and pleasant as your home with Refresh Your Car Mini Diffuser Car Air Fresheners in Fresh Linen Scent. These convenient car vent clips easily attach to the air vents in your car, truck or SUV, using your vehicle’s air system to eliminate odors and disperse amazing scents. Reminiscent of your favorite sheets dried on a clothesline by a billowing breeze, these car air freshener vent clips smell like a crisp combination of clean linen and cotton blossoms. Use the built-in scent control dial on the car diffuser air freshener to achieve the perfect level of fragrance at any time. Each 2-pack provides up to 90 days of freshness. Ensure a pleasant experience with every ride when you choose Refresh Your Car Mini Diffuser Car Air Fresheners. ( Eliminates the perception of odor / Each unit lasts up to 45 days on low and under ambient conditions)