The Lip Plate Tradition of the Omo Valley In Ethiopia’s Omo Valley, certain ethnic groups — most notably the Mursi and Surma (Suri) — are known for the distinctive tradition of wearing lip plates. This cultural practice is one of the most recognized yet often misunderstood aspects of the region’s heritage. For women in these communities, the tradition usually begins in their late teenage years. A small incision is made in the lower lip, and over time, wooden or clay plates are inserted in gradua