The D'Addario Footswitch Topper turns your pedal's footswitch into a can't-miss stomp button. Simple to attach and easy to use with an ergonomic design that feels great even barefoot. Works on most pedal footswitches. Available in silver, blue, and red. Read More 2-Pack with one blue topper and one red topper. Easy flip-top design Toolless installation in seconds Fits most pedal footswitches