1、High quality stainless steel material, safe and non-toxic 2、It can be used to cultivate insect, easy to use; designed with the zipper, you can release your butterfly 3、It is ventilated and can prevent the fruit fly coming in 4、Reusable and durable: it can be used repeatedly and durable for long time use 5、Designed with the top handle, it is portable and easy to carry The breeding cage is made of mesh, and it is safe and non-toxic. It can be used to cultivate insect; it can be used repeatedly and durable for long time use. Features: High quality mesh material, safe and non-toxic. It can be used to cultivate insect, easy to use; designed with the zipper, you can release your butterfly. It is ventilated and can prevent the fruit fly coming in. Reusable and durable: it can be used repeatedly and durable for long time use. Designed with the top handle, it is portable and easy to carry. Specifications: Condition: 100% Brand New Material: Mesh Color: Navy Blue And White Size: approx. 40x40x60cm/ 15.74x15.74x15.74in Weight: approx. 288g/ 10.15oz Package List: 1* Breeding Cage Notes: 1. Please allow 0-2cm error due to the manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.