The annex room for the XD Sherpa S2S roof top tent.

An annex room hangs from the roof top tent and encloses the space underneath it, turning the ground beside the vehicle into a second room. It is where the ladder comes down, so it becomes the place you take boots off, change, and stow gear you do not want in the tent or out in the weather.

For two people a tent alone is usually enough. Add a family, a dog, or a week of rain and the annex is what stops the sleeping space becoming the only space.

This one comes with a floor, which is what makes the space genuinely usable — it keeps dust, mud and insects out of a room you will be standing in barefoot.

Black body with grey trim.

Annex rooms are model-specific. They are cut to the footprint of one tent and will not fit another. Check the model name on your tent before ordering — if you are unsure, send it to us and we will confirm.

Fabric and warranty: 320G ripstop poly-cotton oxford with a 5000 PU waterproof rating. XD carries the strongest cover OVS offers — a 6 year fabric warranty and a lifetime structural warranty.