Features: Easy installation and secure ties: Our air layering propagation kits come with tie-ties for easy installation and secure ties. These tie-ties help securely support the plant, increasing ease of use and application. The transparent housing allows you to clearly see the root growth, allowing you to adjust maintenance measures promptly to ensure healthy and thriving plants. Staying informed about your plant's growth gives you peace of mind and control during your gardening process. Specifications: Material: plastic Color: black and transparent Size: 3.2 inches in diameter Package includes: 50 X Layering propagation kit Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays Large Quantity Set: contains 50 air layering propagation kits, providing you with a complete and ready-to-use toolkit; This ample quantity ensures that you can care for multiple plants at the same time with unprecedented convenience; Whether you are a gardening novice or an experienced gardener, this toolkit can meet your needs Transparent, Visual Design: our high-pressure seedling box, approximately 3.2 inches in diameter, features a black and transparent design, allowing you to monitor your plants' growth progress at any time; You can easily check soil moisture levels without disassembling the box, allowing you to adjust maintenance measures promptly; This ingenious design prevents premature disturbance of the aerial root layer, creating a more stable growth environment for the plants Materials, Durable and Long-lasting: the translucent grafting ball is primarily made of plastic, ensuring durability and longevity, providing a safe environment for your plants to thrive for a long time; The PP material is weather-resistant and corrosion-resistant, resisting aging and deformation Simplified Operation and Easy Installation: our plant box revolutionizes traditional branch wrapping, eliminating the need for cumbersome plastic film and making it simpler and faster to use; Uniquely designed corner buckles, a base plate, and cable ties securely secure the box in place, making installation easy even without professional gardening knowledge Widely Applicable: our high-pressure seedling device maintains the integrity of the mother plant and is suitable for both indoor and outdoor plants, such as roses, climbing plants, ficus, magnolia, and camellia; It significantly increases the success rate of plant propagation; The carefully designed rooting environment provides optimal growing conditions for plants, promoting rapid root growth