Montbell offers three ultralight tents. The Crescent 1 and Crescent 2 use a single pole design to make the tents as lightweight as possible, yet they still offer excellent room and comfort for their weight. The Thunder Dome 2 tent uses a freestanding two pole design for increased strength against bad weather. All three Montbell tents use DAC Featherlite poles, and separate rain fly for optimum versatility.