Coleman, 1-Room SunDome 7' x 7' (3-person) All Tents >>> Tents by Coleman More details and ordering info. The SunDome? 7-ft x 7-ft Tent from Coleman sleeps three comfortably while oversized rear windows and mesh ceiling vents provide ventilation. User input on 1-Room SunDome 7' x 7' (3-person) by Coleman: Be the first to submit input on this product Submit Input: Your Name: Write or Paste Input here: Upload picture:      Review Guidelines