The Carlisle 4549414 Spectrum pointed-end scrub brush with blue bristles has an hourglass-shaped plastic block that facilitates grip and has pointed ends for reaching into corners and crevices. The base resins used for the block and bristles are Food and Drug Administration (FDA) approved. The bristles are blue for use in applications that rely on color coding to prevent cross-contamination, such as food preparation and service environments. The polyester bristles are 1-3/8" long and offer abrasion and chemical resistance, shape recovery, and extended life. They are also crimped to hold water and solutions. The overall dimensions are 8 x 1-1/2 inches (length x width).

Carlisle manufactures food service equipment and supplies and sanitary maintenance tools and supplies for commercial, industrial, and institutional facilities. The company, founded in 1954, is headquartered in Oklahoma City, OK.