They don't fit a size 8.5 women's Burton boots. Really???!!! I don't recommend a Medium if you wear an 8.5. An 8 might even be tight still. They also have satin (of all things) detailing on the lower portion of the binding that matches the stripes on the side. The picture doesn't show it (tricksters). I imagine this would start to look raggedy and dirty and match the shredding I do on the mountain after just a few uses, not to mention car abuse and garage dirt. Not what I expected for the top of the line model. Returning.