Instruct: Classify the given review as either positive or negative.
Query: Didn't work for us

Bad design & waste of money. Since there isn't any support in the crotch area, the walking wings tend to slip up under the arms, causing pain. Even if you tighten the straps, it doesn't stop it from slipping. Our daughter was uncomfortable and cried. I wish I had seen the review recommending the Juppy first. That looks great & most of all, supportive & more secure. I'm returning the walking wings and will order the Juppy.