Professional Version: Monarch butterfly habitat is more square, sits straight, does not rock or move. Five mesh panels for good airflow. Clear vinyl window panel for students and families an unforgettable opportunity to watch caterpillars change into chrysalides and then emerge as beautiful Monarch, Painted Lady or Black Swallowtail Butterflies. Collapsible design for easy storage and reusable. Tall and wide, can hold large milkweed plants. The wings of a butterfly are not risk of breaking when trying to stir up. Large zipper side opening for easy feed your butterflies, then release them into the wild. Butterflies will often land on little hands and faces before flying away. Colour:white+green Material:Mesh+PVC Size:40 x 40 x 60cm Package Contents: 2 x Insect and Butterfly Habitat Cage Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.