Protec Bass Trombone Mute BagProtec mute bags offer great mobility and protection for your mutes. Each feature soft nylex lining, modular separators, carrying handles, pocket storage, removable shoulder strap, and can be clipped to any case or bag. Comfort Features: Dual corded handle design with padded handle wrap Removable shoulder strap Exterior Features: Weather resistant 1680 ballistic nylon exterior Front side zippered pocket Long lasting zippers Luggage ID tag Backside