Unkoro Catch M Size I bought this, but I lost weight and the size didn't fit, so I only tried it on. These are dog diapers that catch poop in a "korotto" (round) shape. They catch the poop without letting it escape and then into a plastic bag, so you just throw it away. It keeps the house clean and reduces the burden of care. Size: M Waist Size: 30~46 cm Weight Range: 6.3~9.9 kg # Unkoro Catch # Dog Diapers # Dog Care Supplies Thank you.