High quality Multi layer filtration HEPA Filters made to fit Dyson DC25 Models. DC25 All Floors Exclusive, DC25 Animal, DC25 Blue Exclusive, DC25 Blueprint Limited Edition, DC25 Mail Order Exclusive, DC25 Multi Floor. Best for allergy sufferers and pet owners. Environmental Friendly. iClean Vacuums make high quality vacuum bags, filters & accessories.It's important to replace your vacuum filters be it a regular or HEPA filter, regularly to keep your vacuum cleaner working at its best. Not only will this increase the life of your vacuum, it will also keep unwanted dust, dirt and allergens out of the air.