Instruct: Classify a review into positive or negative sentiment.
Query: Basic but functional.

These are pretty simple stands that serve their purpose. I'm using them to hold speakers weighing around 8 lbs each. If you are concerned about them being knocked over by pets (including kids) or just because they're in a high traffic area these aren't the best option. You would be better off looking for a stand that can be filled with sand for additional weight and stability. Otherwise these are good basic stands that are worth the price, particularly when on sale.