The 24 square foot vestibule provides great storage space but headroom is limited at only 4 feet 9 inches. Set up was a bit confusing the first time due to the unique pole arrangement, but we found the instructions were clear and easy to follow, once we gave in and read them. The floor and rain fly are made from 1.9-ounce taffeta nylon. The tent body is 1.9-ounce permeable nylon. Tent poles are 9.5-millimeter fiberglass.
Stakes are metal and strong enough to be placed into hard, somewhat rocky soil.
The windows and doors in the tent are relatively standard. The most significant problem I encountered was that the zippers occasionally hung up on the corners. Eventually, the zipper on the rain fly failed. The most outstanding qualities of this tent are the rain fly, which covers the tent very well, and the double vestibules, which provide a ton of usable storage space. Without a doubt the Oasis was my favorite tent in the group.