Bút Đánh Dấu Sơn Dầu Vĩnh Viễn ARTISTRO 5 - Đầu Vừa Dùng Cho Lốp Xe, Gỗ, Đá, Vải, Thủy Tinh, Gốm, Kim Loại, Nhựa và Hơn Thế - Khô Nhanh, Chống Thấm

The white paint goes on super smooth on my glass jars and dries in minutes without smudging, even when I accidentally brushed against it. I’ve used it on metal and plastic too, and the medium tip gives just the right amount of control for fine lines.

I’ve been using these on some old tires to white-letter them and the medium tip lays down a clean, precise line without any flooding or messy bleed. They dry quickly and are actually waterproof, so I didn’t have to worry about rain smudging them the next day.

I was honestly skeptical about painting on rubber, but these glided over my tires without any flooding or skipping, and the white really pops. Dried fast enough that I didn't have to worry about smudging when I moved the wheel an hour later.