Striking Design and Rich Color Palette are the Hallmarks of This Wool Area Rug The Boom Area Rug from the Metro Collection marries style with craftsmanship for the perfect accent piece. Striking geometric designs and a chic color palette in the tones of auburn, coffee bean, dark khaki and terra cotta instantly beautify any living space. Hand-tufted of quality wool. Durable and resistant to wear and tear. Thick, dense pile adds cushioning and comfort.