Mountain Hardwear Tuolumne™ Backpack

No one likes a bigmouth. But the easy-open drawstring system on the Tuolumne™ combined with an all-access opening gives them a good name. Before there was only one other way to get everything out as quickly as possible: dump it. And whether you're in airport security or on the portaledge, that's less mess you have to worry about. (Or in the latter case, less gear falling to the ground.)