8' x 20' Cathedral Window Sidewall

8' x 20' Cathedral Window Sidewall for Event Tents

The 8' x 20' Cathedral Window Sidewall adds natural light and visual elegance to professional tent installations while maintaining durability and weather resistance. Designed for use with frame and pole tents, this sidewall combines clear window panels with heavyweight vinyl construction to enhance both function and appearance.

Cathedral window sidewalls are commonly used at weddings, receptions, corporate events, and upscale outdoor gatherings where visibility and aesthetics matter. The arched window design creates an open, inviting feel while still providing protection from wind and rain.

Design and Performance

The window sections are manufactured from double-polish clear PVC vinyl with a non-scratch window line layer between panels to improve longevity and clarity. These windows are integrated into sidewalls made from 16 oz. block-out vinyl, providing strength, structure, and long-term durability in demanding rental environments.

Each sidewall is designed to overlap adjacent walls and connect using side-release buckles along the vertical edges. This overlap helps reduce wind and rain intrusion and creates a more continuous enclosure.

Key Features

• Classic cathedral-style arched windows for enhanced visibility
• Clear PVC window panels with non-scratch layered construction
• 16 oz. block-out vinyl sidewall sections for durability
• Overlapping edges reduce wind and rain intrusion
• Side-release buckles connect adjoining sidewalls
• Color-coded attachment tabs for easy length identification
• Designed for repeated professional use

Installation Notes

Cathedral window sidewalls attach to the tent rope line using spring clips. The vertical edges overlap neighboring sidewalls and secure with built-in buckles, creating a tight and stable enclosure. Color-coded tabs help crews quickly identify wall lengths during setup, improving installation efficiency.

Ideal Uses

• Wedding receptions and formal outdoor events
• Corporate functions and private gatherings
• Event tents requiring natural light and visibility
• Rental inventories offering premium sidewall options
• Mixed configurations with solid or mesh sidewalls

Specifications

• Finished Size: 8' x 20' (2.44 m x 6.10 m)
• Window Material: Double-polish clear PVC vinyl
• Sidewall Material: 16 oz. block-out vinyl

Compatibility Notes

• Compatible with CELINA tent systems
• Works with most other manufacturers’ frame and pole tents
• Connects seamlessly with adjacent sidewalls using buckles

What Is Included

• One 8' x 20' Cathedral Window Sidewall

The 8' x 20' Cathedral Window Sidewall delivers the ideal balance of visibility, protection, and refined presentation. It is a trusted choice for event professionals looking to elevate the look and functionality of their tent installations.