Amazon.com : 11 x 11 FT Square Cantilever Umbrella with Cross Base and Cover Included - 360° Rotation Offset Patio Umbrella Large Heavy Duty Outdoor Umbrella with Easy Tilt for Pool Backyard
Basic Comfort Square - PushUp - large, square parasol with push-up handle opening and telescopic funktion
Custom Market or Patio Umbrella 9ft Square | Lush Banners
Serwall 8 x 8 ft Square Hanging Offset Umbrella for Garden, 100 lbs Base Included, Beige - Walmart.com