Material: pvc Size: 5.2''gutter: 130*85*105mm, 3.95m/5m long, 3.2mm in thickness; 7''gutter: 170*130*120mm, 3.95m/5m long, 1.6 mm in thickness. Package: carton and film, 6pcs/ctn Color: white, brown, gray, custom. Shape: rectangle, square, half round Advantages: 1. Professional manufacturer with best price, best quality and best service. 2. Uv stabilized pvc gutter, even strong rain, not fade and bend forever. 3. Lead-free and recyclable 4. Beautiful appearance 5. Easy to install and cut 6. Seamless and no leakage 7. High strength and good toughness to prevent the pressure from snow 8. Anti-uv, anti-aging, anti-corruption, high temperature resistance 9. Arc inner wall to prevent the accumulation of dirt and easy to clean