As an ultralight shelter for long thru-hikes or climbing objectives that require a trek in, the Beta Light is the perfect, packable two-person shelter. Shelter set-up, using 2 adjustable trekking poles, is quick and easy with the adjustable stake-out points. The 30d high tenacity polyester fabric is seam-sealed, durable, lightweight and does not sag in wet environments. The durable monofilament mesh perimeter keeps flying insects out and can be secured to the optional ground cloth to create a complete minimalist shelter.