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 waste. Low-tracking crystals don’t stick to your cat’s feet and are 99% dust-free. Plastic tray lining creates a powerful extra barrier to help protect against leakage. No scooping required; simply remove the disposable litter tray and throw it away.