Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Worth about $12

Pros:Noise cancellation is decent.Good sound quality for the price.Cons:Earpads are inflexible and uncomfortable.Stiff headband - can't be used with a pillow on a plane; I can't really move my head around too much when walking around either, otherwise the headband pushes the ear pads around.Way overpriced for what you're actually getting.