Mickey Mouse Baby Booties

So, I checked several different sites and made a standard for baby bootie sizes. 

Newborn 3"
0-3 Month 3.5"
3-6 Month 4"
6-9 Month 4.5"

Baby's feet come in all shapes and sizes.  This will give the parent a standard to go off of :)

I made up these 0-3 month Mickey Booties.

I have changed them up a tiny bit from my first Mickey Booties.  The ears are a little larger.  I like the change :)

I need to write a solid pattern for the other sizes.  Right now only the 0-3 month pattern is completed.  I just measured the size each time in the past.  A written pattern would work so much better :P.