The purr-fect companion. A clean litter box is key to a happy, healthy cat. Placing a Modkat Litter Keeper next to your litter box makes it convenient to scoop daily — and way more likely that you'll do so. Use the included scoop to sift clumps, and deposit up to two weeks worth in the Litter Keeper's airtight base. The familiar grocery bag-like liners stay secure in the removable bucket, and their handles tie off for easy disposal on trash day.