anodized aluminium frame with polypropylene cover sheet halls popular cold frame for saleHX64211P Production Size: 77.3x40.3x38.2cm 1. High quality aluminium frame for minimal maintenance. 2. PP sheet as covered material, has a good characteristic of preserving heat, impact resistance and flexural strength, which ensure durability for greenhouse. 3. Safe PP does not shatter and is advanced insulation. Easy to handle no sharp edges. Diffuses light reduces direct sun light. 4. One roof window for excellent ventilation. 5. Unique design ensures easier installation and DIY per the detailed assembly Instructions attached. Other hot sale items