[ZEROGRAM] Ultra Light Weight Tent for One-Man Backpacker / ZERO 1 TENT. ZERO 1 tent is the tent for one person and to symbolize the leader of ZEROGRAM lightweight backpacking by means of 1 , which means ZERO with ZEROGRAM for one person. We are aware of the fact that most of the lightweight shelter with trekking poles are lightweight but very uncomfortable. So we tried hard to study and apply the more modern tent structures from beginning design. It was only 630g, Even we designed the interior space and the rooms to relax space to protect the backpack and shoes for long-distance backpacker in such a bad weather. Inner Tents have two doors which is applied No-See-Um mesh, and when it comes to bad weather, your room and the side of fly lane will cut off by the sound of rain outside so that you can feel comfortable to listen to ‘rain music’ . We have developed uncomfortable trekking poles shelter to a perfect tent. 2Door: TWO DOOR SYSTEM were raised by the ease of access and the ability to cope with emergencies , also provide enough space for all rooms. Hybrid: It is designed by he Single-Wall rooms integrated / Double-Wall Hybrid to minimize condensation caused by a single and lightweight. Install two of the Trek Poles, Inheriting the classic type A polo style as a lightweight tent is easy to install modern technology is applied. Entrance Door which is designed for front and the side makes you convenient and when it comes to bad weather, the door will be completely blocked and it provides you with fresh room. Vestibule Area can provide enough space for all rooms which can accommodate backpack and shoes , and also cook simple in such a bad weather. Back side of Ventilation Window Designed for indoor environment reduces condensation and makes more fresh.