Excellent Visibility & Safety: The transparent PVC door curtains thermal provide superior light transmission and high visibility, ensuring a larger field of view for enhanced security and operational efficiency in any business or home setting Energy-Saving Thermal Insulation: These thermal door curtain offer excellent soundproofing and draught resistance, effectively retaining cool or warm air to keep rooms comfortable year-round and reduce energy costs significantly Premium Material: Made from premium PVC, these thermal door curtains are flexible, pressure-resistant, corrosion-resistant, and scratch-proof, guaranteeing long-term durability even in heavy-duty use Versatile Area Separation Solution: Ideal for creating separated areas around refrigerators, freezers, or garages, these vinyl curtains prevent dust accumulation and help organize spaces efficiently Easy DIY Installation: No extra walls or doors required. Includes free mounting bolts and clear instructions for quick, hassle-free setup, perfect for anyone without installation experience