I live in Arizona, the Summers are always very warm, my clothing consists of shorts, t-shirt and a pair of flip-flops.  I have a good collection of sandals and flip-flops for the season.  These are one of my favorite pair. I like the cush on the heal when walking and the fit.  I usually wear an 11- 1/2, so I ordered a 12, perfect!  These are comfortable and well made----I will buy again. Enjoy!