Nothing has been left to chance with the Otter Outdoors Vortex Cabin Thermal Hub Shelter, a true fishing fortress built to withstand the winter onslaught. Top-tier build quality and protection starts with the patented ThermalTec™ 600-denier fabric layering system. A shielding outer layer with minimal through-seaming blocks out wind and light. Underneath, a full thermal-quilted inner shell adds high-lofting capabilities to lock in heat and eliminate condensation. Extreme-duty cobalt poles powerfully support the structure. Otter's exclusive Ice-Lock™ 3-point anchoring system uses heavy-duty nylon wind-anchor straps with adjustable quick-release buckles (ice anchors included) to lock the shelter in place with impressive downforce security and reduced wind lift. Combination daylight/lookout removable TPU windows with insulated covers offer versatility in more temperate conditions. The included Otter Beacon Light Kit with Flag (a $39.99 value) adds a measure of high-vis safety to the shelter. Internal storage options include integrated rod and tool holders with wide-bottom storage pockets, a propane hose port with hook-and-loop flap, and an overhead cargo storage net. Use the Otter-exclusive nylon packing strap with high-compression quick-release buckle to aid in packing. Shelter fits into the included 900-denier oversized carry bag with polyester lining for added protection and easier packing. Set-up size: 78"W x 70"H. Bottom: 72" x 72". Pack size: 54"L x 11.5"D x 11.5"H. Fishable area: 36 sq. ft. Weight: 32 lbs.

Top-tier build quality and protection in an ice shelter
Patented ThermalTec 600-denier fabric layering system
Outer layer with minimal through-seaming blocks out wind and light
Full thermal quilted inner shell locks in heat and eliminates condensation
Extreme-duty cobalt poles powerfully support the structure
Ice-Lock 3-point anchoring system
Daylight/lookout removable TPU windows with insulated covers
Otter beacon light for interior visibility
Integrated rod and tool holders with storage pockets
1-Propane hose port with hook-and-loop flap
1-Overhead cargo storage net
900-denier oversized carry bag for easy packing