Leather Barcelona chair

The original Barcelona chair was designed by famed architect Ludwig Mies van der Rohe and was a combination of traditional materials like leather alongside more industrial materials such as chrome for the frame. It was an instant classic that lives on to this day. Thankfully there are Barcelona style chairs that cost way less than their original counterparts but maintain the same style and comfort.
Leather Barcelona chair:

Barcelona style chair pictured: Pavilion Black Leather Modern Accent Chair, sold by Great Deal Furniture