Big Agnes Big House Vestibule

This vestibule is specifically designed to fit the 2023 and 2025 models of the Big Agnes Big House 4 tent. It will not fit older versions or different tent models, so be sure to check your tent's model year before purchasing.

It adds 43.4 square feet of covered space to your setup. That is enough room to comfortably store bicycles, camp chairs, or keep pets out of the main sleeping area while still having plenty of room to move around.

Not at all. It uses a straightforward system of buckles and pole clips that integrate directly with the existing structure of your Big House 4 tent. You can typically have it attached and secured in just a few minutes.

Yes, the door is designed in an awning style. You can roll it up for full access or extend it outward using trekking poles or accessory poles to create a shaded porch area for sunny days.

It is built with dual-slider zippers and storm flaps, which allow you to adjust the airflow as needed. By cracking the zippers at the top, you can encourage cross-ventilation while still maintaining weather protection.

The vestibule weighs 3.75 lbs. While it is a significant addition, it is intended for basecamping where you are driving to your site rather than backpacking long distances.