I own two of these, which tells you how fabulous a brush it actually is.
I've had them for several years, they wash well, they handle well, and they out perform a lot of other high end make-up brushes.
Wegreeco Bamboo Makeup Remover Pads 12 Pack with Laundry Bag - Chemical free, Reusable Soft Facial and Skin Care Wash Cloth Pads - Wipes Face Clean (3 Color)