1. Material: 210D oxford silver coating 2. Protect your seat and desktop from rain, wind, frost, dust and sunlight. 3. The adjustable rope design ensures high stability: under the cover, the rope is kept tight and safe, windproof. 4. Good anti-aging, service life, waterproof and firm performance 5. Water pressure: 1500-2000 6. Good quality and durability 7. Size: 170x94x70cm