MSR Thru-Hiker 100 Wing Canopy Shelter Ultralight: ample rain Protection with Minimal impact on total pack weight Adaptable: set up with trekking or Accessory poles, or suspend from a tree Compact: both wings pack down tiny and fit in the smallest of backpacks Compatible: either Wing can be paired with thru-hiker mesh house 2 or 3 Weight: 70 Wing (0.38kg)/100 Wing (0.49kg)