Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Q: So I just got mine today and I put it on right out of the box. Like some have said, takes a few minutes to get used to it. I've been wearing it for 5 hours now and I just love it. It covers everything that needs to be covered (and I am long-waisted). It stays put, which I love. It's comfortable. It makes my waist look great and flattens my stomach "pooch". It's comfortable enough to sit in. Best of all, instant posture makeover and it is easing my lower back pain by providing support. I'm looking forward to wearing this for a long time and already foresee a black one in my future. I wonder if I can wear it on my runs? Hmmm... Also: I have a size 31 inch waist and the medium fits perfect on the first loops. Just take your measurements before you order. Hopefully, as I lose weight (from my running/training program) I can cinch it to the tighter loops and get a little more use out of it. Well... then I'll just have to get a size small! I love it!
A:
Positive