The Mega Snow is an all-purpose basecamp shelter; featuring a perimeter snow valence to seal the edges from blowing snow, while increasing usable internal space. A unique venting system allows cooking vapor to escape without opening the door. The 30d high tenacity polyester fabric is seam sealed, durable, lightweight and does not sag in wet environments. A single carbon fiber center pole makes set-up quick and easy, while reinforced mid panel guy-out points ensure the shelter is secure in high winds. With tips for winter setup printed on the valance, this updated classic design is the ultimate expedition companion.