1.In order to keep you and your lover&family healthy, please throw away your old clogged and dirty filters and replace them with our premium filters.2.They are perfect fit and easy to install. Recommend to replace the filter every 2-3 months and shorten the replacement time if you have pets.3.Compare to Part Pre-Filter 96566101 and Post- Filter 967478014.Compatible with the following for Dyson Models V7 Animal HEPA vacuum, V7 Animal (Iron), V8 Absolute (Iron), V8 Absolute (Yellow), V8 Animal vacuum, V8 Animal Exclusive vacuum, V8 Absolute Exclusive vacuum, V8 Carbon Fiber vacuum.size Front 170 x 48 x 25mmRear 87 x 75 x 44mmMaterial plasticcolour purplePackage Contents 2 x front filter1 x rear filterOnly the above package content, other products are not included.Note Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.