tumi alpha backpack 2 - Bravo Search - Laptop Backpack for Men & Women - Backpack for Work & Travel - 17.0" X 14.0" X 8.3" - Black made from TUMIs signature Tumi Alpha 2 T-Pass Business

The bright color combination and cute design make this bag a perfect choice for kids who want to display their love for Hello Kitty with pride

While this design does an excellent job at ventilation, it pushes the mass of the pack away from the center of gravity that runs down the spine

Introducing a "back-shot" (see diagram below) is also a great way to combat surface chop on the water during windy conditions

Overall, I'd consider the differences to be nominal and unlikely to affect how you use it

Some highlights of the Speed Lite Pro 25: It is light and simple to carry Mesh straps help keep you cool It fits many body shapes and sizes It is made for rough trails Expert Picks Experts pick Deuter for smart features and strong build