Create your own dip dyed shoes. You don't have to particularly use yellow dip-dye. I've tried this myself, and I dip-dyed my shoes blue and green instead. It really works! Make sure you have white shoes only, or else it won't work.
Best DIY Rainbow Crafts Ideas - Rainbow Shoes - Fun DIY Projects With Rainbows Make Cool Room and Wall Decor, Party and Gift Ideas, Clothes, Jewelry and Hair Accessories - Awesome Ideas and Step by Step Tutorials for Teens and Adults, Girls and Tweens diy