Featuring a transparent design, this plant cover has both good light transmission and easy to observe the growing condition of plants. It is also designed with a top ventilation hole, which can provide a comfortable and healthy growing environment for plants. Due to the good wear resistance of this plant cover, it can regain it's shape after pressing and is reusable. And it can protect plants from the influence by animals, frost and weather. It is constructed of plastic material. This product can be used gardening, private , landscape projects, etc. size: 21 x 19cm Material: Plastic colour: Green Package Contents: 20 x Plant Cover 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.