Unbeatable odour control Crystal cat litter absorbs urine and dehydrates solid waste to remove odours; covered trap locks away solid waste and odour so you never have to touch or see smelly wasteLess mess Low-tracking crystals dont stick to your cats feet and are 99% dust-freeLeak protection Plastic tray lining creates a powerful extra barrier to help protect against leakageEasy, convenient cleanup No scooping required; simply remove the disposable litter tray and throw it away