A 3 season tent is that which is built to withstand strong winds, big rainstorms, and mild snowfall. On the other hand, typically constructed with big mesh openings to supply proper ventilation for warmer weather and generally come with a rainfly to adapt to cooler conditions. As they’re not built for super heavy-duty expeditions like a 5-season tent made for severe climates, they can be lightweight and less bulky. So, it allows easier transportation and you don’t have to compromise on where and how you travel.