Waterproof Camouflage Laptop Backpack with USB Charge & Earphone Port Laptop Backpack:Camouflage Answer：Each section of the legs

Answer：Each section of the legs is almost 10 inches long

Cooling Pad

Ergonomic Laptop Riser

but up to 2X faster than the traditional wireless chargers

Weight: 120G

Waterproof Camouflage Laptop Backpack with USB Charge & Earphone Port Laptop Backpack:Camouflage Answer：Each section of the legsSpecial Design External USB with built in charging cable. Quality Materials High quality tear and water resistant 1000D oxford. Compartments and Pockets Large enough to put in your necessary, clothes, wallets, mobile phones, books, etc. Able to hold 18'' laptop. This waterproof tactical backpack for men and boys comes with a Velcro closure pocket for easy access to your iPad, smartphone. 1 Main Zippered Pocket for clothes or other large size items,