The material is windproof and warm. Has better heat output. Ventilation hole design, better ventilation effect. Thick and durable, easy to carry. The thick skirt keeps you warm, avoid direct cold wind and ensure comfort in the tent. Tent size: 3 people - 4 people. Color classification: 6ft, 6ft, 6ft thick liner, 6.5ft thick liner Tent weight: 13 kg tent. Construction: three-layer account Adjustment to the season: four-season account Construction situation: free assembly and quick opening. Extended size (length*width*height cm): length 2.0 meters, width 2.0 meters, height 1.6-1.8 meters. Supports custom tent space structure: a bedroom and a hall. External account waterproof index: greater than 3000mm Floor waterproof index: greater than 3000 mm. Mounting material: fibreglass. Outer material: PVC cotton. Base material: waterproof canvas bracket. Package includes: 1 x tent. Note: Due to the camera monitor, the colour may vary slightly. The photo does not correspond to the actual size. Please refer to the title and description for size details. Can be folded into a small storage bag, portable and easy to carry.