25l backpack timbuk2 Rogue Its spacious interior with padded sleeve fits up to a 15 inch laptop Timbuk2 - Designed to go

Retractable handles

I should also mention that the water bottle pockets were the most useful of the backpacks we tested, especially with my large 32-ounce flask

It is Best Travel Daypack for Men AND Women My husband and I both travel with our respective daypacks

But when your gears weight really starts tipping the scales, popping out the hidden stowable 3D cushioned waistbelt takes no time and transfers weight to your iliac crest like a proper hiking pack

I was looking for a more feminine laptop bag that would work as a carry-on as well, and bought the Knomo London Grosvenor Tote

Most of Europe has safe tap water, and refill stations are common