Voted as Big and Versatile- Backpacker Magazines Gear of the Year Awards 2009Designed for year round versatility: A full coverage fly and 70D nylon canopy protect from snow, wind, spindrift and rain. A Atlas 7001 frame and 4 season pole geometry for strength in stormy weather. A Mesh covered vents allow air circulation while preventing spindrift from entering but can be opened in warmer conditions. A Extra length and width accommodate larger sleeping bags, with room to store gear and change clothes inside. A A For warmer weather: pitch with fly and Pitch Light footprint to shave pounds. Footprint sold separately.