Fresh Step™ Litter Box Deodorizing Pods Scented. Adhesive air freshener. Scented continuous odor control. Adjustable air vents. Lasts up to 1 month. Fresh Step and the Fresh Step logo are trademarks of The Clorox Pet Products Company and are used under license by Fetch... For Pets! LLC. Questions or comments Visit: fetch4pets.com. Call: 1-855-430-8100. Write: 1400 Broadway 26th Floor, New York, NY 10018.