WTRAVEL 2' X 4' X0.16' Polycarbonate Greenhouse Panels The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Our twinwall polycarbonate panels high impact resistance, excellent heat retention and light transmission, and UV protection to create an ideal environment for your plants to live in. Its 0.16inch thick multi-wall design provides excellent protection in summer or winter. Specification WTRAVEL 0.16inch-Thickness Twin-Walled Polycarbonate Sheets Material: PolycarbonateColor: TransparentCan be cut: YesSingle panel size: 48 * 24inchSingle panel thickness: 0.16inch Flexible Bending Although it is a rigid material, it can be flexibly shaped into an arch to meet your needs Cuttable Polycarbonate Sheets Only a hobby knife is needed to cut to your desired size Waterproof and UV Resistant 4mm thickness and multi-wall design, water and UV resistant, provides excellent protection Excellent Impact Resistance Polycarbonate sheets are half the weight of glass and 250 times more impact resistant than glass. Multi-purpose Use Greenhouse Plant Support Roof Outdoor Canopy Swimming Pool Roof