270 300' Outdoor Steel Umbrella Patio garden /tilt garden umbrella outdoor parasol

Market umbrella--10' Outdoor Steel Umbrella Patio Pool Side Deck Yard

• 10' market umbrella features 6 steel powder-coated ribs
• 180g/m2 polyester canopy, crafted with water-proof and fade-resistant fabric and an air-vent that allows wind to flow through during windy days
• Easy crank opening mechanism;
• Easy set up;
• Great to any garden, backyard, deck, pool area, restaurant

Same picture why different in price-   10'Outdoor Hanging Offset Umbrella Patio Pool Side Deck Yard

1. What is the requirement for fabric quality? Water proof, fire retardant treated and so on.

2. What type of the fabric is used? Polyester, cotton or textlene

3. What quality of the fabric is used? 160g polyester or 180g polyester per square meter or? 2*1or

   1*1 textlene or …

4. One layer or two layers fabric is used