• MAXIMUM CAPACITY & ORGANIZATION: Engineered for "heavy-duty hauling," this 39L extra-large backpack features three spacious main compartments.

• DUAL-PURPOSE TECH & HYDRATION: Transition seamlessly from the office to the trail. The dedicated padded internal sleeve is designed to securely house a 15-inch laptop for your daily commute or a 3L hydration reservoir for weekend treks.

• ELITE CARRY COMFORT: Experience all-day support with perforated AirCore shoulder straps and a padded air-mesh back panel for maximum breathability. The tuck-away hip belt and adjustable sternum strap work together to distribute heavy loads and keep the pack stable during movement.

• RUGGED EXTERIOR ATTACHMENTS: Customize your carry with a front-facing daisy chain for carabiner clips and a built-in bike light loop for evening safety. Side compression straps allow you to cinch down large loads, while dual stretch-mesh pockets expand to fit oversized water bottles.

• ODYSSEY SPECIFICATIONS & DESIGN: Engineered for high-capacity hauling, this 39L (2380 cu in) powerhouse measures 19" x 14" x 7" (48 x 35 x 18 cm) and weighs 2 lbs 14 oz (1.3 kg); please note that internal liners may vary in color as we transition to an updated, sleek darker interior.

• JanSport 39L Odyssey Backpack – 15 Inch Laptop Sleeve, Navy