Features: 1. The plant rooting device is made of high-quality ABS material, durable, corrosion-resistant, and reusable. 2. Equipped with an automatic buckle for easy use and disassembly, ideal for gardening applications. 3. Includes a water inlet for convenient irrigation; the bottom is adjustable to fit branches of various diameters. 4. Features observation ports that allow branches to extend, supporting root development. 5. Observation ports can be sealed with black tape when not in use to minimize ventilation and help optimize rooting conditions. Specifications: Condition: 100% New Item Type: Plant Growing Box Material: ABS Color: Black, White (Optional) Weight: Approx. 135g / 4.8oz Diameter: Approx. 8.5cm / 3.3in Package List: 5 x Plant Growing Box Product Description: Durable and Corrosion-Resistant: Constructed from high-quality ABS material, this plant rooting device offers long-lasting performance and resistance to corrosion. Easy to Use and Disassemble: The automatic buckle design ensures quick and simple installation and removal, enhancing user convenience. Adjustable Bottom for Optimal Fit: The adjustable base accommodates branches of different thicknesses, ensuring a secure fit for effective root development. Promotes Root Growth: Observation ports allow monitoring and extension of branches, encouraging healthy root formation. Sealed Observation Ports: Unused ports can be covered with black tape to limit airflow, helping maintain optimal conditions for rooting.