Product Size: 30*30*30cm 40*40*60cm Color: all black Material: Polyester mesh Package content: 1*breeding cage 1. Lightweight yet durable. When it becomes dirty or no longer needed, it can be washed. Mesh inserts provide good airflow, allowing insects and butterflies to receive a healthy air flow to grow. The fine mesh case is soft and breathable, ensuring safety and comfort for your insect or butterfly. It also allows for close observation of their growth. 2. Large zipper opening: Ensures easy access for insects and butterflies to enter the cage, making it simple to feed them. When it's time to release them into the wild, just undo the zipper. 3. Collapsible design: The butterfly habitat cage features a collapsible design for easy storage when not in use, taking up minimal space. It can be reused. 4. Easy to carry: With two handles, the butterfly holding cage is easy to lift. It can also be folded for easy transport, making it suitable for both indoor and outdoor use. 5. Easy to observe: Featuring five mesh panels for optimal air circulation and clear vinyl windows, this provides a unique opportunity for students and families to watch caterpillars transform into chrysalids and then emerge as beautiful butterflies.