Bluetooth Headphones Gvozd, Wireless Sweatproof Noise Isolating Earbuds, Waterproof IPX7, HD Sound with Bass, Microphone, Soft Silicone Earhooks, For Sport Running Gym Yoga Fitness Traveling

nice to put roller in it and finish the job the next day

Works well but but it was cracked. Still works though.

We were using about $1800 in brushes and rollers per month. These have cut that by two-thirds.That's a heck of return on investment, and would be even if it only saved a couple of professional brushes.I like it.