Now you can enjoy the refreshing smells of a summer breeze anytime. Meguiar's® advanced Re-Fresher technology not only removes unwanted odors wherever they hide, but also replaces odors with a pleasant sweet summer breeze scent that lasts for weeks.* Our molecular odor eliminating chemistry works great at permanently removing smells like cigarette smoke, wet dog, work-out gear and more. *Meguiar's® Re-Fresher technology permanently removes existing bad odors through chemical bonding at a molecular level.