Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

[Q]: I just got these stockings but the seller sent me a way smaller size (A-B) than I ordered, I e-mailed them telling them about the problem and will keep you dear buyer posted. I cannot tell you about anything about the quality or color because I have not opened the ones I received.
[A]: Negative


[Q]: OUR TEACHER MRS GREEN MADE US READ IT AND WE HAD TO DO A BOOK REPORT ABOUT IT!IT SUCKS!!!!!!!!
[A]: Negative


[Q]: All and all this is a very nice product. It really holds in those unwanted mid life bulges and it looks smooth under your clothing. It sort of helps your posture when sitting at a computer for very long hours. The inner cotton lining feels nice against the skin and it appears to move moisture,although not totally, away from your skin. Now mind you it is pure rubber, yes I said rubber, so make sure you wash it thoroughly, also it will take two days to air dry.I brought one with straps and bought the strapless one from Amazon......much cheaper than a boutique.Cher!
[A]:
Positive