These are darling!  The material is much nicer than most wellies/rain boots.  They don't make that obnoxious squish sound when you walk in them, they're warm inside and have a nicer supportive insert.  They're lined with something soft, so the material the boot is made of is not flush against your leg.  My feet also don't sweat in these as they do in most rain boots.  The adjustable buckle is ACTUALLY a buckle that adjusts the width of the boot shaft (rather than just a plastic piece of crap that looks cute but does nothing, as it seems to be on most rain boots).  My feet are slightly wide, though not wide enough to wear a wide shoe and these fit great, even with a thick sock.  I'm an athlete and have very strong calves.  No issues fitting them over, even with leggings or skinny pants.  Love the print too! :)