[Eco-Friendly Greenhouse Garden Cloche]Our Bell Jar Cloches are made of reusable PET, not easy to deform and break, not easy to age and can be reused.the transparent material has the largest light transmittance and the smallest reflectivity, helpful for plant growth. [6 Pack Plant Protector Cover]provides a practical vent top to easily control ventilation and humidity.which can protect plants of different sizes. [Unique Design]There is a rotary adjustable air vent valve on the top, easy to open or close by rotating the plastic plate, easily control ventilation and humidity.Includes holes at the bottom for optional anchoring stakes.The rotating air vents can help plant to obtain enough air water circulation and grow well. [Wide Application]Can help keep moisture and keep warm. Portable and compact, easy to store for next use. Suitable for home, garden or flower store use.It can protect seeds, seedlings, small plants and flowers from frost and other bad weather, and can also avoid becoming food for hungry creatures, insects and birds.<br><br>size: 26 x 21cm Material: PET colour: as shown<br><br>Package Contents: 6 x plant covers 18 x fixing nails 10 x labels