These are really great flip flops...I wear a men's shoe size 11 and bought a size 12 flip flop and they fit great! I purchased another flip flop that were more expensive and I returned it...the leather strap felt flimsy and would break easily. But with that said, I bought my Sanuk sandals at Costco and it was 50% cheaper. I do enjoy buying many many things on Amazon but I always compare prices. When ever I shop, I always shop for the best prices  when I can. If you don't have a Costco close by, Amazon is probably a good choice. Regardless where you buy these flip flops, I highly recommend the Sanuk Men's Beer Cozy Flip Flops...although I don't care for the "beer" cozy title...I call it my "lemonade" cozy flip flop.