General description This Tier Greenhouse Replacement Cover is designed for a 3-tier outdoor frame, providing a sturdy and transparent PVC plastic cover that can withstand extreme weather conditions, including rain and snow. It helps maintain warmth, preventing flowers from dying during winter. The cover features a convenient roll-up zipper door for easy access and can be supported with a wooden stick or iron frame if you don't have an existing greenhouse. Technical specifications Material: Reinforced transparent PVC Dimensions: Approximately 69 x 49 x 126 cm Usage Protects plants from harsh weather conditions Allows ample light for plant growth Easy to fold and store during summer