[Heavy-duty & Durable Frame] The 4mm thick polycarbonate board can withstand outdoor temperature from -20℃ to 70 ℃, allowing enough sunlight to pass through and isolating most UV rays.
[Heavy-duty & Durable Frame] The 4mm thick polycarbonate board can withstand outdoor temperature from -20℃ to 70 ℃, allowing enough sunlight to pass through and isolating most UV rays.