Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not enough elbow support

I assumed this at first but thought I'd try them anyway. Because they are adjustable, they provide little support at the elbow. I purchased them to support my elbows during workouts. No matter how tight you make them, the elbow elastic does not support the elbow. The opening at the antecubital space (you can't see it in the picture because her elbow is not extended) causes pinching in that same area.