What Our Gearhead(R) Experts Are Saying:"I've used this as my personal item on flights, and the internal water bottle holder keeps my coffee upright even when the bag gets tossed around in the overhead bin. It slides right onto my roller bag handle, so I never have to juggle two things through security."Between a full workday and a flight out that same evening, the Global Pro Travel Tote from Topo Designs keeps up without complaint. It carries a laptop and a day's worth of essentials through the office, then slides onto a roller bag handle for the walk to the gate, making the switch from desk to departure gate feel like one continuous trip instead of two. The dual ripstop exterior with interior TAF coating shrugs off rain on the tarmac walk, while the internal water bottle holder and dedicated laptop sleeve keep the essentials organized and easy to find. A removable crossbody strap frees up hands when both are needed, whether that's for a boarding pass or a cup of coffee.