These are definitley not sports bras but that is not what I ordered them for. I do hot yoga and needed something to cover up with that did not cover up too much and did not cost an arm and a leg. These are perfect. The material is sturdy but nowhere near sports bra grade. They are a great comfortable way to cover up.

Four stars because the straps a little long for my torso and they do not hold my boobs up at all.