The sparkles on these shoes are amazing! The sparkles are all different sizes which really gives depth to the look. Sparkles are staying put - after about 10 wears, I don't think I have lost even one! Love the "corset" or "lace up" look on the heel. My ONLY issue is having to "break-in" the heel on the left shoe - not sure why the left heel rubs on me the wrong way. Otherwise these shoes are very comfy and pretty!! Good quality, well made, true to size, highly recommend.