Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great shaker but slightly fragile

I've had a couple of these now. Great sounding shaker, especially for live applications with a full band. It's quite loud, so I wouldn't recommend it for acoustic acts. My only complaint would be that it's not indestructable. Specifically, with my first one, at a fireside jam, someone was shaking it against a metal firepit and one of the end-caps came off and the contents of the shaker went everywhere. Can't blame the shaker too much though as that's not how it was designed to be player. Nevertheless, the end caps CAN come off if played as such.