Newtonian physics may one day stymie the progress of lightweight tent design.
But until then, a handful of companies will pursue the Holy Grail of creating a shelter so feathery and ephemeral as to be perfectly unnoticeable in a backpack.
For this column, I reviewed three ultra-light tents, one each from Mandatory Gear, Nemo and Big Sky Intl.
See here for the full Gear Junkie review: GEAR ARCHIVE.