Material:Made from premium activated carbon with strong adsorption ability which can absorb odor effectively.Don’t recommend rinsing before use.
Size:16.5 x 15 cm/6.5 x 6 inches, the thickness is 10mm, It can be trimmed to your desired shape and size.It fits perfectly on most hooded litter boxes.
Functions:The cat litter boxes filters works well in filtering odors, absorbing humidity, and maintaining fresh air, which brings a health life to your pets.
Package:Comes with 4 pieces of cat litter boxes filter in the package, it is enough to substitute.
Product Warranty: Please feel free to contact me if you are not satisfied with our product, 100% no reason full refund or replacement.