The Tuff Stuff Alpine Roof Top Tent features a dual-action opening roof. The rear section of the tent can be opened for a wedge or the front section can be opened for a full pop-up and additional windows with screens. One person can deploy the Alpine in one minute for quick & easy setup and pack down! The Alpine is constructed with durable antibacterial waterproof, high tear resistance, and stronger tensile than normal rooftop tent fabric. The Alpine is our ultimate aluminum rooftop tent designed for 4 season camping!