I took advantage of Amazon Free Returns and ordered 15 pairs of shoes to try for work . I work in a 300,000 sq ft building and I feel like I walk every inch of it daily . Comfortable, light and safe shoes are not a luxury for me , they are a necessity . This particular pair of shoes was not the nicest looking one, so I basically left it for last to try it on . To my surprise , it was the MOST comfortable and lightest of them all. Honestly , I wish it was better  looking ( others were much nicer ) , but on my feet it feels more comfortable and lighter than any of the other 14 pairs . This is the pair I use for the hotter months. I also wear it outside and it's breathable in the 100F temperature. I am thankful for Amazon Fee Returns ( no way I could try so many different models at any store ). I previously had a Reebok model and it felt like I carried 10 pounds of weight on each foot at the end of my shift . I am no longer so tired at the end of the day. I am very happy with my purchase and I hope that you will be too . And if you don't ...just send the darn thing back and get a full refund !