Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Sassy loves these!

I bought these for my little chihuahua/Jack Russel mix? and she loves them. They're just her size. I do watch her when I give her one as she does have a tendency to gulp everything she chews on (and that includes everything.) but so far so good and she hasn't had any stomach problems. So I recommend these, but with a little caution.