The colorful butterflies are attached to a small spring at the top of the stick, which makes them vibrate with wind blows like real butterflies. Made of good waterproof PVC material, works well for both indoor and outdoor Great for decorating your gardens, flower beds, patios, flowerpots and any other place you want can be opened or closed for multi-angle display, adding different visual enjoyment for your gardens, terraces or other places Wide Applications: Waterproof with tall stakes, so they sway like the real butterfly You can also use them indoors to add lovely colors to potted plants. Also they are very suitable for home, gardening, birthday , wedding, shopping malls, etc, so that you can feel the beauty anytime and anywhere. Color: random, Not accepting designation Material: pvc Package Contents: 50 x Simulated butterfly 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.