300D oxford(nylon) with silver coating Imported INFLATABLE YURT DESIGN: With no central pole, B2I tent offers extra 20% usable space than traditional bell tents. Easily fit 3-4 sleep bags/a king size bed. Ideal for 1-3 person camping. Enjoy total layout freedom and sleep comfortably without obstructions! PORTABLE, QUICK SETUP: Only 29lbs, 20% lighter than normal 9.8ft bell tent. Inflate sturdy φ3.9'' TPU triangular column in just minutes for internal central structure.(Note: Door pole requires manual installation.) Spend less time setting up and more time relaxing. ALL-WEATHER CAMPING: Made of lightweight silver-coated 300D oxford nylon fabric (PU 2000mm waterproof rating,𝗻𝗼𝘁 𝗳𝗶𝗿𝗲𝗽𝗿𝗼𝗼𝗳), this tent blocks rain and 𝗨𝗩 to keep interiors dry and cool, provide long-lasting outdoor camping comfort. This Nylon fabric is thinner than canvas but much easier to clean. EXTEND GLAMPING SEASONS: 6.2" zippered cable port on side wall for A/C pipes (≤5" diameter) or lights/fan electric wire. Customizable sealed stove jack can be cut a hole(＜8'') to fit almost tent stoves. The sealed design is also suitable for campers who do not use the stove to reduce leaking. STABILITY & COMFORT: Reinforced with 10 guylines and reflective ropes for enhanced wind resistance and nighttime safety. Wall height:1.97ft. Features 4 mesh windows, 4 roof vents, and 4.9ft height door for optimal airflow and keep 𝙗𝙪𝙜 out. A large PVC window can watch stars at night. Quick and Easy Setup: Air tents are generally faster to set up compared to pole tents. Inflating the beams can be pumped up relatively quickly, so air tents are quicker to pitch and take down than pole bell tent tents. Robust: Air tents are pretty difficult to break. Tri-pod pole frame system and A-frame door for maximum usable space without a center pole.