The cache is located on the grounds of this very nice rest stop. Even if you don't need the rest it is worth stopping here to see the display of historical items and information. The restrooms are clean and maintained. There is also a tornado shelter and a children's playground. And as always be aware of West Texas critters, especially rattlesnakes. The cache container is about 6" x 4" x 2". please snap the lid back on securely.