Massive, durable, and dependable: this is truly a beast of an ice shelter. With a gargantuan 100 fishable square feet, the revolutionary Fortress XL creates a luxurious ice fishing environment inside a fully insulated, ultra-stable frame that locks in warmth. Kick-Out Hub Technology provides ample gear storage space in the corner kick-out compartments. This removes clunky gear from around the fishing hole while creating 50% more fishable space. The kick-out hubs also offer the added benefit of increased wind resistance for stability and reduced noise. Gloved hands will love the enhanced T-style zipper pulls, overengineered for ease of use.