1. Root Insulation System: Designed with triple-layer root insulation, this non-woven sponge aluminum solution provides reliable frost-damage prevention and protects during extreme cold weather conditions 2. Temperature-Stable Root Cover: Featuring a drawstring quick-cover mechanism, it provides easy access to plants while ensuring a consistent around , blocking cold drafts and delivering long-lasting temperature stability for improved plant health 3. Easy to Install: The elastic cord tree wrap and hook-and-loop adjustable fit allow for quick and secure installation without causing damage, supported by a reliable ground stake base that assures stability across various weather conditions 4. Multiple Uses: Protects palm fruit trees and shrubs during frosty , fitting flower beds and lawns, offering versatile cold protection for multiple plant types in diverse outdoor settings 5. Root Cover with Ground Stakes: A complete winter protection kit crafted for overwintering plants, ensuring robust against freezing temperatures for trunks up to 14 inches effectively Note:the color of the tether is sent randomly, and the designation is not accepted. The antifreeze cover may have slight color difference. Color:Gray Material:Oxford Cloth + Pearl Cotton + Aluminum Film Package Contents: 1 * Plant Antifreeze Cover 4 * Ground Spikes 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.