Durable Black Finish 72"H x 24"W - 3" x 3" Squares for use with all gridwall accessories Perfect for trade shows, retail stores, closets and garages Newly Designed Heavy Duty Base Commercial Grade Heavy Duty Wheels Introducing the Only Hangers Black 2' x 6' Heavy Duty Rolling Gridwall Display Panels - Set of 2. These panels are a must-have for anyone looking to showcase their products in a professional and eye-catching manner. Made with heavy-duty commercial grade metal, these panels are built to last and withstand frequent use. Whether you're a small business owner, an artist, or a participant in trade shows, these gridwall display panels are the perfect addition to your display setup.