Speed: The primary advantage is the instant pop-up design, meaning the tent frame is pre-tensioned and sets up in seconds.
Waterproofing: While advertised as having "waterproof fabric," the specific hydrostatic head rating is usually low on basic pop-up tents. It is generally suitable for light showers and damp weather, but not heavy or prolonged rain.
UV Protection: Many JoaCamp models feature a special silver-coated fabric intended to provide good sun protection (anti-UV effects), making them excellent for beach use.