Instruct: Classify the given Amazon review into its appropriate rating category
Query: Good packaging design and clear instructions

This product is fantastic, I purchased this last week and have been wearing it every day, I feel a major difference, I tend to suffer from back and neck pain, but this has surely eased of the tension, I can also feel a massive difference to my posture when I’m at my desk working (no more slouching) Great product and great investment for health.