Hoverglide Weightless Backpack: A Backpack That Bounces Up And Down | Moving Backpack | Backpack With Suspension System | First Responder Backpack | Lightning Backpack - Plugined
The Hoverglide Floating Backpack - YouTube
HoverGlide: World's First Floating Backpack - Active Gear Review
HoverGlide: World's First Floating Backpack by Lightning Packs — Kickstarter
Ingenious Lightweight Backpack "Floats" on Your Back