Kelim carpets are a type of flat-woven rug made by nomadic and semi-nomadic tribes in the Middle East, North Africa, and Central Asia. They are made using a special weaving technique that creates a tightly woven, durable carpet with a distinct pattern. Kelim carpets are known for their geometric designs and bold colors, and are often used as decorative pieces in homes and businesses. They are also highly sought after by collectors and enthusiasts of traditional handmade carpets.