KubeScent Car Air Freshener - Ice Kube Fragrance Ice KUBE Fragrance Our product features an all natural Beechwood cap that will capture and diffuse the fragrance continuously! Our Ice KUBE is a Medium Fragrance - Will last up to 30-60 days or longer! Don't be fooled by our imitators. We use absolutely NO chemical solvents. This is the best air freshener on the market! Free Shipping on orders of 5 or more!!