This is our most elegant and easy to use butterfly cage yet! You will not find its equal anywhere. The unique pop-up design allows for quick and easy preparation with no assembly required. Butterflies are easily transferred in through a discreet top opening and can be released by untying the top ribbon. This cage provides the perfect combination for those who desire to display the beauty of the monarch, but also enjoy the elegance of their flight upon release. Dimensions: 13" x 13" - holding up to 8 dozen monarch butterflies or 17 dozen painted lady butterflies.