floating' backpack bounces up-and-down to reduce stress on your back
HoverGlide: World's First Floating Backpack by Lightning Packs — Kickstarter
HoverGlide Packs-Lightning Packs
The Hiker | HoverGlide
HoverGlide, An Ingenious Floating Backpack That Constantly Shifts Weight on a Rail as the Wearer Moves
HoverGlide: World's First Floating Backpack by Lightning Packs — Kickstarter
HoverGlide "floating" backpacks use rails and pulleys to lighten the load
HoverGlide: World's First Floating Backpack by Lightning Packs — Kickstarter
The Trekker | HoverGlide
HoverGlide: World's First Floating Backpack - Active Gear Review
Floating' backpack claimed to ease burden of travel | CNN
Testing the World's First Floating Backpack - Outside Online
HoverGlide Ultra Lightweight Floating Backpack » Gadget Flow
HoverGlide Floating Backpack: It's in the Physics
The incredible backpack that 'FLOATS' as the wearer walks | Daily Mail Online
HoverGlide: World's First Floating Backpack - Active Gear Review
HoverGlide: World's First Floating Backpack | Indiegogo
HoverGlide: World's First Floating Backpack by Lightning Packs — Kickstarter
