I dislike the fact that the up14 ball vac filters are multi-part plastic -- So I'm going to try and use poly foam to make a washable filter! (yeah, voids warrantee, but
GoldTone Pre Filter for Dyson DC41 DC65 DC66 Animal, MultiFloor and Ball Vacuums Filter Replacement Dyson Filter Replacements Parts # 920640-01 (2 ...
Filter Kit for Dyson DC41, DC65, DC66 Replacement HEPA Post Filter & Pre Filter. Fits Animal, Multi Floor and Ball Vacuums. Compare to Part # 920769-01 & 920640-01 - Walmart.com
Replacement HEPA Post Filters Washable Pre Filter Kit for Dyson DC40 Vacuum Filter&Pre-Motor Filter for Multi Floor,Animal,Replace Part #923587
How to wash your Dyson Small Ball™ vacuums filters
For Dyson Ball Multi Floor Origin Upright Vacuum Washable Pre & Post Hepa Filter
Dyson Ball Multi Floor Upright Side Filter Replacement - iFixit Repair Guide