WolfPak WPETPT1 Single Trumpet Case Black Lightweight, road-tough construction Shatterproof shell Over 1-1/2 in. of fabric-covered foam absorbs impacts The WolfPak Single Trumpet Case has been designed to offer the superior protection of a hard case while providing the lightweight convenience of a gig bag WolfPak Trumpet Cases feature a shatterproof shell to eliminate weak points associated with normal closure hardware, plus over 1-1/2 in of fabric-covered foam to absorb any blows to the case from normal day-to-day use and abuse Because of their revolutionary design, WolfPak Trumpet Cases outperform other conventional wood or fiberglass instrument cases