Overall Tunnel Size:2mx2m (Length x width). Material: 0.3mm PVC + 0.5mm PVC Tarpaulin. Power Supply: 100220VAC / 50-60Hz. We can also customize the tents of all sizes, please contact with us if you need. Because this one is Inflatable, when open the door, the internal air will leak and the top of the tent may fall.It asks the fan work all the time. And when go in or out of the tent, you need to close the door at once. The item "Stargaze Outdoor Single Tunnel Inflatable Bubble Camping Tent BURNING MAN" is in sale since Tuesday, December 8, 2020. This item is in the category "Sporting Goods\Outdoor Sports\Camping & Hiking\Tents & Canopies\Tents". The seller is "mandik-keddia" and is located in HK. This item can be shipped worldwide.