Backpackers and thru-hikers, this MSR shelter is all about going light without sacrificing protection! At only 20 ounces for the 100 square foot model, it barely adds weight to your pack but provides serious coverage from wind and rain. The wing design sets up using trekking poles or can be suspended from trees - super versatile for different camping situations. It packs down tiny to just 9x4 inches, fitting easily in any backpack. The Xtreme Shield waterproof coating lasts three times longer than standard coatings, so this shelter will keep you dry season after season. At 126x114 inches with 52-inch height, it comfortably fits 2-3 people with gear. You can pair it with MSR's mesh house for bug protection, or use it solo as a quick storm shelter. Perfect for Appalachian Trail hikers, Pacific Crest Trail adventurers, or anyone who wants reliable shelter without the bulk. MSR's 3-year warranty shows they stand behind their quality. This is serious gear for serious backpackers who count every ounce but still want dependable weather protection.