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11.5' Octagon Cantilever Umbrella AG25T

was $1,365.00 Special Price $907.73
In stock
11.5' Octagon Cantilever Umbrella AG25T
11.5' Octagon Cantilever Umbrella AG25T 11.5' Octagon Cantilever Umbrella Shown with Bronze Frame & Spa Fabric Color 11.5' Octagon Cantilever Umbrella AG25T 11.5' Octagon Cantilever Umbrella AG25T Available Frame Finishes 11.5' Octagon Cantilever Umbrella AG25T Concrete Mount Kit (AMK-C) In-Ground Mount Kit (AMK-G) Wood Mount Kit (AMK-W) 400 lb. Standard Base (BASE-13) 11.5' Octagon Cantilever Umbrella AG25T

The 11.5' Octagon Cantilever Umbrella (AG25T) by Treasure Garden. Treasure Garden is our most affordable cantilever umbrella series. But don't mistake its affordable price tag for a lack of features, this Octagon Cantilever umbrella has all of the top functions. Easily raise and lower the umbrella with a crank or tilt side to side up to 54 degrees to block morning and afternoon sun. Plus you can easily swivel the umbrella 360 degrees around the base! Truly a remarkable cantilever umbrella at a great price. Select from durable O'bravia or Sunbrella fabrics. The frame is available in Bronze or Black finish. . The base can be adjusted to accommodate 16" to 20" pavers.


  • One (1) 11.5' Octagon Cantilever Umbrella
  • One (1) Protective Cover


  • Height (Closed): 111.2"
  • Height (Opened): 115.7"
  • Pole: 3.54 x 2.56"
  • Ribs: 8
  • Weight: DWV 85 lbs.
  • Weight:DWV-V 86 lbs.


  • Shape: Octagon
  • A full 360° rotation.
  • Convenient foot pedal to easily rotate canopy
  • Infinite tilting capabilities,front to back and left to right.
  • Built-in Light Adapter to fitTreasure Garden Lights.
  • Available in Black or Bronze Finish
  • Rolling Base Option Available
  • Recommended Minimum Base Weight: 200 lb.
  • Optional Valance Not Recommended w/ Mount Kits
  • 100% Kevlar Mesh Chord for Added Strength & Durability

About The Fabrics

Of the two fabric major brands we offer, this custom patio umbrella in, Sunbrella® is considered the best, and O'Bravia™ ranks a close second. These brands use the same legendary solution-dyed acrylic process. Our patio furniture experts consider these brands to be of equal quality and value so for convenience and pricing purposes we have combined them into the Sunbrella image viewer and price tier.

More Fabric Options Available!

Couldn't find the Sunbrella fabric you want from our drop-down menu? Treasure Garden offers nearly every fabric from the Sunbrella Collection on all of their outdoor umbrellas. Give us a call for options & pricing, we would be glad to help!
Fabrics indicated as special order fabrics may take between 4 - 6 weeks to be made.

100% Solution-Dyed Acrylic Fabrics - 5 Years Warranty (Grade A)
Acrylic fabric has become the standard for outdoor use, and we are proud to offer 100% Solution-Dyed Acrylic fabric choices from top mills like Sunbrella, Outdura, Sunbury, Docril, and Bella-Dura. Acrylic is a durable and colorfast fabric, and is the #1 choice of fabrics for outdoor umbrellas. All of these fine fabrics carry a 5 Year Warranty against fading.

100% Solution-Dyed Polyester Fabrics - 4 Year Warranty (Grade C Fabrics)
100% Solution-Dyed Polyester- O'Bravia™ is a proprietary line of environmentally friendly outdoor fabrics. It combines many of the same advantages as more expensive acrylic options, and is backed by a 4 year warranty covering loss of color or strength from normal exposure including sunlight, mildew and rot.

Optional Bases
Standard Square Base

  • Allows your umbrella to be free-standing
  • Taupe color when ordered with Driftwood frame
  • Includes: base frame, base cover, and four add-on weights
  • Dimensions: 34"W x 34"D x 7.5"H (73 lbs.)
  • Holds up to 400 lbs. of sand (not included)

  • Concrete Mount Kit
  • Allows your umbrella to be mounted onto concrete floors
  • Dimensions: 8.5"Dia (8 lbs.)

  • In-Ground Mount Kit
  • For mounting your umbrella onto unleveled, grassy, or dirt surfaces
  • Dimensions: 8.5"W x 19.75"D (21 lbs.)

  • Wood Mount Kit
  • For mounting your umbrella onto wood-paneled decks or patios
  • Dimensions: 8.5"Dia (16 lbs.)
  • Rolling Base

  • Includes: Base frame, lid, (4) wheels and (4) add-on weights to be filled with 400 lbs. of sand (sand not included). Additional weight can be achieved by mixing water with sand
  • About The Manufacturer

    Treasure Garden has built a reputation of leadership by producing top quality, custom-made, handcrafted umbrellas. Combining advanced technology with the latest color and fabric trends, we continue to enhance our products and their performance every year. We are committed to providing the largest and most innovative selection of shade solutions to suit all your needs and include umbrella lighting and furniture cover protection.

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    More Information
    BrandTreasure Garden
    Delivery EstimateCustom: 3 - 4 Weeks
    WarrantyFrame: 2 Years
    Fabric: 4 - 5 Years
    FabricView Fabric Options
    DimensionsHeight (Closed): 111.2"
    Height (Opened): 115.7"
    Pole: 3.54 x 2.56"
    Ribs: 8
    Weight: DWV 85 lbs.
    Weight:DWV-V 86 lbs.
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