best messenger bags timbuk2 Custom Classic Bag Lightweight Flight Messenger Bag is a monochromatic Classic Messenger Bag

The insulation keeps contents cold for up to 2.5 days in shady conditions around 75 degrees, a claim that held up during our testing

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The primary compartment can gain you space to keep the main things in your life, such as a phone, sunglasses, and a power bank, and an adjustable strap will keep it comfortable during long rides

The Jansport Right Pack has an internal laptop sleeve that can fit a laptop up to 15-inches but unfortunately it doesnt offer much in terms of protection since the sleeve is not padded