Credit: Travel + Leisure Travel days have a way of demanding both mental and physical multitasking—from sticking to a budget and adjusting plans on the fly to quite literally juggling bags, boarding passes, and passports through crowded terminals. A good backpack can make all the difference, freeing up your hands (and a bit of your sanity) along the way. That’s where this Amazon-favorite style by Tomtoc comes in. Currently on sale for $77 (down from $88), the sleek, carry-on–approved design has earned thousands of five-star reviews from travelers who call it a “game changer” for long trips. With smart organization and surprisingly generous capacity, it’s roomy enough to handle one to two weeks of travel—no suitcase required. Tomtoc Travel Backpack Amazon $88 $77 at Amazon This backpack has a carrying capacity of 40 liters, which many reviewers claim is enough for a week of travel. “I’ve packed this backpack for several five- to seven-day trips, and it’s never let me down,” one wrote.…