Eureka, Eureka! - Tetragon 5 All Expedition Tents >>> Expedition Tents by Eureka More details and ordering info. The Tetragon 5 is a versatile, lightweight 3-season tent with 2 teardrop-shaped roof vents, 2 clear windows, that sleeps 2. The hooded fly front and rear permits venting of windows in any weather. Its free-standing, fiberglass 2-pole square design makes set-up fast and easy. Tent includes clip attachments to speed set-up, and factory sealed floor seams. Size = 7x5ft. Center height = 4ft. Weight = 6 lbs. 3 oz. User input on Eureka! - Tetragon 5 by Eureka: Be the first to submit input on this product Submit Input: Your Name: Write or Paste Input here: Upload picture:      Review Guidelines