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20' x 20' Party & Canopy Tent Premium Blockout Sidewall Kit

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20' x 20' Party & Canopy Tent Premium Blockout Sidewall Kit

Few things are more disappointing than spending months planning a big event only to have it ruined by wind, rain and bad weather. You may not be able to control the weather, but you can control how prepared you are to handle the unexpected with our 20' x 20' Premium Waterproof Blockout Sidewall Kit. Whether you're looking to add some protection from wind and other seasonal elements, need to replace old, existing sidewalls or really just want to add some privacy for your guests, our 20' x 20' Premium Blockout Sidewall Kit make the perfect addition to your outdoor party or canopy tent.

Cathedral or Window Sidewalls are the best of both worlds, as they offer protection coming from outside of your event tent, but also allow an elegantly-designed window to see outside your tent.

Our 20' x 20' Premium Blockout Sidewall Kits are constructed from 16oz thick premium blockout PVC waterproof vinyl, are UV resistant and also resistant to mold and mildew. Easily retrofit your existing party tent with our premium blockout vinyl sidewalls that simply attach with plastic clips. They also feature strapping for staking and securing to the ground (color varies by size).

Fabric Translucency: Blockout vinyl sidewalls will prevent all light sunlight from penetrating through the material, providing maximum protection from the sun and superior privacy.


  • Premium Blockout PVC Vinyl construction
  • Attaches with Clips
  • Straps for staking to the ground (color varies by size)
  • Waterproof
  • UV Resistant
  • Mold Resistant
  • Mildew Resistant

Kit Includes:

  • 2 - 7' x 20' Solid Premium Blockout Sidewalls
  • 2 - 7' x 20' Cathedral Premium Blockout Sidewalls

California Prop 65 Warning: This product can expose you to chemicals including PolyVinyl Chloride (PVC), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, click this image or visit
More Information
Product Weight 72.0000
Shipping Method Parcel (Ground)
Color White
Material PVC
Fabric Translucency Blockout
Sidewall Style Solid and Window / Cathedral Kit
Size 20' x 20'
Sidewall Height 7-Foot
Sidewall Width 20-Foot
Sidewall Finished Size 7' 7" x 21' 1"
Sidewall Thickness 16oz Premium
Tent Frame Type Premium Pole Tent
Water Repellency Waterproof
UV Resistant Yes
Flame Resistant Yes
Mold and Mildew Resistant Yes
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