Purpose and key benefits Portable, lightweight insect observation and temporary holding cage for children and hobbyists who enjoy collecting and studying small insects. Protects delicate insects (butterflies, dragonflies, locusts, praying mantises) by providing a soft, ventilated environment for short-term observation without harm. Encourages outdoor exploration and hands-on learning about nature while being easy to carry and store. Main features Size: 140 x 180 mm (large). Large enough for butterflies and dragonflies while remaining lightweight and easy to handle. Material: fine mesh body for excellent ventilation and visibility; one side panel is clear vinyl to make close observation and photography easier. Closure: zipper that is simple to open and close securely. Design: pop-up, foldable frame — sets up quickly and folds down to a compact round shape for storage and transport. Color: bright green for easy visibility and an appealing look for children and insect enthusiasts. Functional advantages Ventilation and comfort: mesh construction keeps air flowing so captured insects remain healthy during short-term observation. Safe handling: soft mesh and roomy interior reduce the risk of damaging wings or legs compared with rigid containers. Ease of use: fast setup and takedown; the zipper and vinyl window make observing and releasing insects straightforward. Portability: folds flat and compact, so children can carry it on walks, nature trips, or to school. Practical applications (use scenarios) Backyard exploration: take it out during insect-hunting sessions to temporarily hold and observe butterflies, dragonflies, or mantises before releasing them. School or field trips: use for classroom demonstrations and hands-on learning about insect anatomy, life cycles, and behavior. Hobby collecting and identification: capture small insects for short-term study, photography through the vinyl panel, and safe release afterward. Important notes and care The product folds like a pop-up tent and becomes round and compact when folded; handle the framed edges with care when opening the package to avoid the frame springing open unexpectedly. Intended for short-term observation and transport only; return insects to their habitat after study. Avoid prolonged exposure to direct sunlight while insects are inside to prevent overheating. This green insect cage combines safe, ventilated mesh, an observation-friendly vinyl window, an easy zipper, and a foldable pop-up design to make insect watching and learning simple, portable, and gentle on the animals.