These are nice casual flip flops for everyday wear.  The metal reef detail at the center is a nice added "extra" to set them apart from others of the same style/pattern.  The straps are thin so the double strap gives it a nice shape overall.  I got the white & really like the gold metal with it to set apart & define it.  I am a size 5 or 5 1/2, and I got the size 5 and it's perfect...not too small, just right!  I bet the size 6 (rounding me up a size) would have looked too big because this one is perfect, my heel is just at the end but not near coming off the shoe.  I would say it's fairly true to size!  If you are between sizes like a whole size (6) to a half (6 and 1/2), use your whole size number (get a size 6)...but if you are between sizes from a half size (6 and 1/2) to a whole (size 7), maybe go up to your whole size number (get a size 7).  The bottoms are thin so not too much cushion, but still comfy.  I would like the bottom cushion a little thicker or maybe contoured, that's my only complaint.