- Versatile Protection for Your Plants : Available in packs of 10, 20, or 30, each frost protection cover measures 23.9 cm in height and 20.4 cm in diameter. These plant covers provide ample quantity for everyday use and replacements in your garden. - Adjustable Ventilation Design : Our unique, rotatable ventilation cap allows for easy adjustment of temperature and humidity. Open the vents for optimal air and water circulation, or close them to enhance insulation, creating a mini greenhouse effect for improved plant protection. - Superior Light Transparency : Crafted to shield your plants while ensuring they receive ample sunlight, these covers are made from transparent materials that maximize light transmission. This feature reduces reflection, fostering an ideal growth environment for your plants. - Durable and Reusable : Constructed from high-quality plastic that resists deformation, these plant protectors are built to last. Their robust design ensures they withstand harsh weather conditions, including wind, rain, and snow, and can be reused across multiple growing seasons. Applications : - Garden Defense : Protect young seedlings and delicate plants from frost and critters, ensuring healthy growth throughout the season. - Enhanced Growth Environment : Use in greenhouses or outdoor gardens to create controlled microclimates that support faster, healthier plant development. - Seasonal Transition : Ideal for plant protection during temperature swings in spring and fall, allowing gardeners to extend their growing season. Invest in effective and reliable plant protection with our frost protection covers, designed for durability, functionality, and ease of use.