2-Pack Brown Floating Shelves

I ordered these then realized that they don’t fit in my space — they’re still in the boxes and they’ve never been used! This is a set of two RICHFOCUS 48-inch floating picture ledge shelves. They're made of wood in a walnut finish. Each shelf is 3.9 inches deep and 0.5 inches thick. Please see last picture for dimensions! Originally $55 on Amazon.