1、Breathable and Frost Proof: The plant cover is made of breathable and lightweight non woven fabric, this shield allows plants to absorb sunlight and carbon dioxide and protect them from cold frost, snow, cold, wind, rain and dehydration. 2、Drawstring Design: The plant protection bag adopts adjustable drawstring design on the bottom, which helps to keep plant cover secure on the plant against wind, frost and harsh weather, large enough to fit most plants easily, like shrubs or small trees. 3、Easy to Use: You can pop the plant frost protection bags over the plant simply and secure with the adjustable drawstring around the base, easy to clean and dry, easy to store and can be applied repeatedly. 4、Application: The tree protective cover is ideal for saplings, rose bushes, baby trees, hanging flower basket, tomatoes, fruit bearing bushes, pepper, pumpkin and strawberry rows against freeze, frost and other harsh weather, providing a healthy growing conditions for your plants. 5、Practical: The package include 4 pieces plant protection bags in white color, easy to use and remove, enough quantity to meet your winter plants protecting needs, keeps out bugs and other pests.