uxcell 5 Pcs Anti Static ESD Dust Cleaning Brush Black for PCB Motherboards Product Name : Anti Static Brush;Brush Size : 1.8 x 1.6x 0.3cm / 0.7" x 0.63" x 0.12"(L * W * T) Total Size : 14x 1.8x 0.8cm / 5.5" x 0.7" x 0.31"(L * W * T);Material : Plastic, Conductive Fibers Color : Black Weight : 48g Package Content : 5 x Anti Static Brush