Description Material Features Zipped sidewalls with mud flap (Only on Two Tone Colours). One of the sides has a window with a roll up/down blinds on the inside. The window can be closed from the inside for those who wish to enclose the structure overnight. During a Trade show the side can be rolled up and held in place with Velcro to allow more light in. Side walls consist of 2 panels with window sections which can be consealed from the inside, 1 blank side wall and one side wall with a zipper doorway. The sides come complete with their own carry bag. Sides attach with Velcro to the legs. A thick Velcro strip which runs the full length of the roof attaches the sides to the roof section. The sides also have zipped corner panels to ensure sides remain snug.