Super fun Camouflage pattern. Large 6' extended length and 19 diameter. Padding over the tunnel interior wire makes crawling easy on the hands and knees. 2 black no-see-um mesh windows for ventilation. Flame retardant nylon material meets CPAI-84 standards. Folds flat for easy storage. May be used indoors or outdoors.Ages 2 and upBy Pacific Play Tents