Reflective guy-lines enable taut, adjustable set-up and can even be used to secure tarp shelter to well positioned trees or properly anchored attachment points in lieu of the standard trekking pole set-up. Sil-nylon exterior coating and PU2000mm underside coating ensure weather-proof security for your next backwoods excursion. Mountainsmith Mountain Shelter LT – Pinon Green. Zippered single door, two person layout. Sets up with 2 standard trekking poles – 53″H at Front / 40″H at Back. Have a question about an item? And we will make every attempt to answer your question in a timely manner. We answer most emails within 12 hours.