Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great boot

Im on my feet, on roofs under houses and anywhere you can think of ( 6 days a week). These are the only boots that have lasted over a year. You can't go wrong as long you are man/woman enough to break them in. These boots are not made for the weekend warrior! They are made for true work with safety and support in mind. Comfort is a bonus.