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BaseMate Square Umbrella Base Weight, 18' ~ Fits Any Offset, Cantilever & Any Outdoor Patio Umbrella Stand ~ Easy Set up (Side-Slot Opening)

Free shipping on orders over $29.99

$31.90

$ 15 .99 $15.99

In Stock

1.Color:Side-slot - Black


About this item

  • No More Tipping on Windy Days: Fill this patio umbrella base weight bag with sand, wrap it around any umbrella pole, and enjoy more peace of mind in gusty weather.
  • Ergonomic, User-Friendly: Features side opening that lets you easily position base on any patio umbrella stand (no need to carry/lift when full). Larger opening for simple, no-mess filling.
  • Won't Crack or Tear: While water-filled patio umbrella bases can crack, your new base won't. It's made of 900D Rip Stop, military-grade material with reinforced sides for extra sturdiness.
  • Stands Up to the Elements: Material is water repellent and sun- and heat-resistant. It also stands tough against freezing temperatures & frost without cracking. Use this base year round.
  • We want you to love our product. If you're not absolutely thrilled with your purchase, let us know and we'll make it right with a prompt replacement or refund.



4.5 out of 5 stars Best Sellers Rank
  • #19,303 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)
  • #117 in Patio Umbrella Stands & Bases
Is Discontinued By Manufacturer No

Product Description

umbrella weight
umbrella base weight

patio umbrella weights

offset umbrella weights

umbrella stand weights

umbrella weights for offset umbrella

cantilever umbrella weights

umbrella bases

umbrella stands

Rhino products umbrella base weight

Customer Reviews
4.6 out of 5 stars 1,508
4.5 out of 5 stars 1,605
4.5 out of 5 stars 1,605
4.4 out of 5 stars 933
Extra large opening

Nathalie
Reviewed in France on September 8, 2024
Très bien, mis en place très facile. Exactement ce que nous cherchions pour faire un poids sur notre pied de parasol
Luis venegas
Reviewed in the United States on August 6, 2024
The media could not be loaded.
IVAN Tgn
Reviewed in Spain on August 21, 2024
Lo he llenado de arena y es muy fácil de montar y hace su función a la perfección. Para guardarlo se saca la arena y se plega.
Truelycav
Reviewed in the United States on July 31, 2024
This is a great product and works well for adding weight to an umbrella base but if using sand be prepared as it will get stuck in the zipper and leak out through gaps in the canvas material and zipper pulls. I ended up removing the sand due to this problem and refilled with pea gravel.Recommend adding a sealant/coating lining to the interior to reduce fill material leakage and water penetration. Adding a flap of additional canvas material to line and cover the inner portion the zipper to prevent leakage and damage to the zipper teeth. Also recommend adding a Velcro style fastening system to the exterior flap around the zipper to ensure the zipper is covered/protected from the elements and further reduce material leakage especially for those who use sand.
Lori Reynolds
Reviewed in the United States on July 3, 2024
This is exactly as described. Very durable, easy to put sand in, and holds my deck umbrella in place. We had tried many possible solutions for our windy hill we live on. This worked perfectly.
trisha
Reviewed in the United States on July 3, 2024
This is a great product that can be filled with rocks or sand. Easy to fill. Great to weigh down a free standing umbrella.
Rev17GFan
Reviewed in the United States on July 25, 2024
It is well designed and well made. Should last.It was easy to load with the zippered compartment.Works very well with my offset umbrella.
Stephanie
Reviewed in the United States on July 16, 2024
Super convenient and easy to use. Holds a lot of sand and really does help stabilize my outdoor umbrella. Looks amazing and is discrete; Looks like it’s a part of the umbrella stand. I love it! I’ll be buying a second one once I get my second outdoor umbrella.
Littletonangel
Reviewed in the United States on May 25, 2024
So far it seems very sturdy and was easy to fill. It is heavy to move once it’s filled so it’s a good idea to do the last of the filling while it’s in place. It seems very sturdy but hasn’t stood the test of a big wind yet. Time will tell.
Strawberi
Reviewed in the United States on August 12, 2023
Arrived on time as described. I got this for an off set umbrella. Easy to fill. I filled it where I wanted it since I knew it would be awkward to move once filled. My new umbrella and stand are fairly heavy so I purchased a round one I plan on stacking on top of this one for extra stability. This is made with quality, durable material that I expect it'll out last the umbrella. On point price wise. Highly recommend!
Eduardo Lopez
Reviewed in Mexico on June 9, 2023
BUEN PRODUCTO
Vanessa
Reviewed in Italy on June 30, 2023
Resistente, ottimo.
Tim H
Reviewed in Germany on May 19, 2023
Der Sandsack passt gut auf meinen Sonnenschirm Fuß. Man kann sich auch gut drauf setzen.
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