Coleman 2000028804 is an instant screenhouse with an extendable roof arm, providing a spacious and protected outdoor space for various activities. Its lightweight and portable design makes it easy to set up and disassemble, requiring a minimum of two people for assembly. The screenhouse features a durable frame with plastic clips and joints, ensuring stability and longevity. It comes with ground stakes and guylines for secure anchoring, preventing damage or injury in windy conditions.