The Cave was Heimplanet's first inflatable tent, still iconic and perfect for 2-3 people. All you need is a pump to pitch your tent in less than a minute. Thanks to its geodesic dome construction with ten crossing points THE CAVE is extremely stable and thanks to the high-quality materials it is also weatherproof as well as durable. The inflatable Diamond Grid (IDG) not only guarantees stability, but also ensures an intuitive and easy set-up of THE CAVE so that you can get the most out of your trip. It supports the waterproof ripstop polyester Flysheet and ripstop nylon inner tent with multiple storage pockets - perfect for storing smaller items.

Click here for more details and complete setup guide.

Features of the Heimplanet The Cave Tent

• The Inflatable Diamond Grid (IDG) is a self supporting air frame
  inspired by the molecular structure of a diamond. Its design principle follows
  that of a geodesic dome. What sets it apart is its high stability and its excellent
  surface-area-to-volume ratio.
• The patented Multi Chamber Safety System allows the entire air frame (IDG) to be inflated in a single step. The inflated frame can then be divided into five separate chambers with the one-pump connectors, assuring stability even if some parts
  are damaged.
• The IDG features four 2-in-1-valves, each with two closures: a one-way valve for quick and simple inflation of the air frame and a large opening for easy deflation. So pitching and taking down the tent is nearly effortless.
• Tensioning options: The Cave comes with five side guy line points to firmly
  secure all four corners while keeping the flysheet and inner tent safely separated. This ensures that The Cave stays perfectly steady and dry – even when it’s stormy and pouring outside!
• Flexibility: The tent is designed so that the frame, the flysheet and inner tent can be pitched in a single step (inflation). The flysheet and inner tent can also be used separately.
• The air beams feature a tough, double-layer construction. An airtight TPU (thermo-plastic polyurethane) bladder provides consistent air pressure over long periods of time. The outer sleeve is made of an extra-strong polyester fabric, ensuring outstanding rigidity and durability.
• The Gear Loft can be used to store items under the roof of the inner tent, or to hold a lamp to create soft, diffused light inside the tent.
• Upper ventilation: Five closable air vents ensure perfect, upward air circulation - even in the worst conditions.

Technical Specifications

• Pack Size: 32.0 x 40.0 x 23.0 cm
• Footprint: 4.8 m² / 51.67sq. ft. (inner tent: 3.7 m² / 39.83sq.ft.)
• Inner Tent Height: 100 cm
• Total Height: 125 cm
• Inflation time: < 1 minute (floor pump)
• Material: 
  Tent floor: 70D Nylon DWR PU (water column: 5000 mm)
  Inner tent: 40D Nylon Ripstop DWR (breathable)
  Flysheet: 40D double ripstop HT polyester PU (water column: 3000 mm)
  Airframe: 140 HPE Dacron (HT Polyester), TPU

What's included?

• Pegs
  
• Repair kit
  
• Guy lines
  
• Packing bag
  
• Pump adapter
  
• Gear Loft