Given the task definition and input, reply with output. Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

This is my second pair. First pair I wore until the soles were paper thin. Still use them about the yard. Second pair was deliverd quick. Fantastic waterproof feature and comfortable. I occasionally spray shoes to keep them in top notch condition. I high recommend these boots. They are perfect also for hikes as I have wore mine on the AT everytime I visit.
Positive