What it Is: These large Tomato cages are perfect for growing any size of Tomato plant. The durable Steel construction ensures optimal support for any age of plant. The included PVC tape for attaching plants to the cage is perfect. It's flexible and allows growth. With 4 included rings for any size of plant. Perfect for home-grown tomatoes. Tips for use: 1. Unfold Stakes to form round Vegetable Cage. 2. Push Plant stakes into softened ground. 3. Rings move for use at any height Tomato Plant. 4. Use included tape to tie Vegetable plants to rings. 5. Enjoy your home-grown Tomatoes. 6. Fold up and store plant support for next year. Green Heavy Duty Tomato Cages 36" tall, each ring as large as 12' in diameter.