The Rimrock is a free standing two pole design with shock-corded fiberglass poles. The poles attach to the tent with clips and at the corners with ring and pins for fast and easy set-up. Multi-pass urethane coating is applied on the fly for maximum weather protection. Extra-large No.8 zippers on the door offer extra durability. Two large mesh windows (one in the back and one in the front door) offer excellent venting and visibility. An awning fly at the front and rear permit venting of the windows in any weather. PE Tub style floor. Guy-out Loops on the fly add support in wind and rain. Mesh storage pockets, gear loft, 8" steel stakes are also included.