As a thermal version of our 4-sided hub house, the C-560 Thermal Hub Shelter by Clam packs down small but fishes big. As one of our popular portable fish houses, the C-560 has 56 square feet of fishing space...enough to fish 3-4 anglers comfortably. It’s perfect for a group of friends or the entire family, and it sets up in about 60 seconds. Enjoy a warm and enjoyable day on the ice with the C-560 hub shelter.