Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good Idea bad aplication or design

I bought these to get some air into the soil, just like the rest of you are planning.Putting them on is easy, straps are way to big. but OKTook 1 step into the yard and they fall off in the back and give you a pretty nice dig on the ankle. Readjusted and the same result..pretty much useless. Buy the hand aerator with a shovel handle and get a work out at least it will work...