Keep or return?

Should I keep or return them? How is the shade of blue? Is it versatile? Will it go with my wardrobe which is mostly black, white and other neutral colours. I mostly have black shoes (refer the last pic). Does it add value to the collection?

Got them from adidas official website. Box is completely damaged but no issues with the shoe

Ps - the straps are removable, for people who call them ugly.