First, these brushes are my favorite. No shedding, durable, long handle, and perfect for interior detail work. I've used my first ones for almost a year and just now my most used brush is getting a little frayed. It has help up really well for what I put it through. Second, the customer service is top notch. Quick response to questions and a willingness to curate a custom order for me. I will order all of my brushes from Proper for as long as I can!
