The Coleman Instant Shade Teammate Shelter provides shade and protection from harmful UV rays for the team or the fans a any sporting event. On the beach just fill the side pockets with sand to secure the shelter. It's super easy to set up in very little time and the retractable side panels allow an extra-wide view of the field. There are air vents at the back to allow plenty of ventilation and the inside pockets can be used for water bottle s and small gear. Use at festivals and outdoor events to shelter viewers and large groups of people.