Sporting a classic tube shape, Strike King's Coffee Tubes are enhanced with real coffee bean granules and coffee bean oil to give the tubes an earthy tinge and a naturally strong scent/taste big bass are eager to slurp up. Not only does the coffee scent/flavor entice and encourage fish to hold the bite longer, it also works to mask human scents. They are salt-impregnated too!The 3-1/2'' Coffee Tube has a hollow head and is most effective when rigged with an internal tube jighead for dragging, jigging, or fishing structures with the hook exposed.FeaturesEnhanced with real coffee bean granules and coffee bean oilNaturally strong scentSalt-impregnated