The rainbow colors subtly show through the chevron pattern. The silver buckle on the rotating strap matches the silver stitching and silver butterfly detailing on the heel, which is about 2 inches. It also offers a slip resistant bottom and stain resistant upper. They are great for anyone who spends a lot of time on their feet. I am a teacher and have loved them. The strap rotates to the back of the shoe if you want to wear them in ‘sport mode,’ which I pretty much always have. These Alegria shoes are so unique and comfy; they have been worn, but are clean and have plenty of life left in them. I hope someone else will love them as much as I have.