Material: Premium Plastic. It can provide support and fixation for plants without harming your plants. At the same time, it can ensure plants are clean and beautiful. Great support for tomatoes, beans and plants with a stem small enough for you to fit the stake into the 2.5cm diameter hole Wide Application: Great support for different kinds of plants, such as tomatoes, eggplants, watermelon, peppers, chili, flowers, roses, cucumbers, grapes, loofah, pumpkin and d other vine plants for a trellis or wire, to prevent breakage. Function: For flower and plant grafting, attach the branch of one plant to another plant to allow them to grow as one, when used with trellis twine, the built-in locking collar keeps the string firmly and does not slip. Excellent helps plants grow upright and healthier, provides a great nursery for plants. Quick release tab allows garden plant clamps to be repositioned and reused easily. Clips easily to trellis twine and won’t slip.Product Description Features: