Upgrade info:1. Change tent structure to two Y shape, so that tent can be self standing;2. Add an extra air vent near to bottom of the tent, improve air vent sytem 3. Add several extra wind rope connector, tent can stand in much stronger wind
inner tent, outer tent, foot print, wind rope, peg nail, aluminum tent pole, storage bag.
Waterproof index: above 4000mm
Big space for 2 persons