Cymgards completely deaden cymbal noise while allowing drummers to maintain a natural stick to cymbal feel. Cymgards also armor and protect the edges of cymbals from damage. Made of tough, long-lasting and durable rubber Cymgards are designed by a drummer for drummers who want the best in cymbal protection and sound deadening. Cymgards are the choice of digital/electronic drummers worldwide. Durable Rubber. Lifetime warranty.