PetSafe ScoopFree Crystal Pro Self Cleaning Litter Box bottom side of functional bottom side of functional fabric for a quick moisture transport machine washable at 30 degrees suitable for dryer delicate wash required before washing close touch close fastenings 100% polyester foam and wadding filling anatomically formed saddle girth keepers low volume dose in an easy to use tube* Easier to use for those with small hands or those with hard to worm horses* Safe to use on all types of horses including pregnant mares and breeding stallions* Each tube can treat horses up to 700 kgComposition:* Ivermectin 18 ” while your cat enjoys a cleaner The advanced crystal litter formula locks in odor 5 times more effectively than traditional clay