Aer Travel Pack 4 Backpack (28L)

Maximized organization meets a streamlined, carry-on profile optimized for the modern traveler.

Designed for the modern one-bag traveler, the Aer Travel Pack 4 Backpack (28L) is a streamlined carry-on engineered for smart, efficient travel. Scaled down into a more compact 28-liter silhouette, it is perfectly sized to hold three to five days' worth of clothing and essentials. Combining an ultra-rugged ballistic nylon construction with a load-lifting ergonomic harness, this pack offers a deep, lay-flat main compartment that optimizes overhead bin storage while keeping all your critical tech safely accessible from transit to terminal.

Key Travel Features:

• Scaled to comfortably hold 3–5 days’ worth of clothing, gear, and travel essentials.
• Streamlined, compact design optimized specifically for one-bag travelers and overhead bins.
• Deep, lay-flat main compartment utilizes an open, full-clamshell design for seamless packing and effortless use of packing cubes.
• Dedicated admin compartment keeps your chargers, cables, and essential tech gear meticulously organized.
• Padded, soft-lined suspended tech pocket safely accommodates up to a 16" laptop and keeps it elevated away from the base of the bag.
• Quick-grab padded handles on all four sides make it effortless to pull the pack from any angle out of overhead compartments or from beneath seats.
• Quick-access top pocket for valuables, an independent front pocket for everyday essentials, and a hidden smart tracker pocket.

Materials & Build:

• Sustainably produced 1680D CORDURA® ballistic nylon exterior and a lightweight, recycled ripstop nylon interior.
• Lockable YKK® zippers on main compartments and weather-resistant, PU-coated zippers on the laptop pocket.
• High-quality Duraflex® hardware throughout.
• Internal structural frame sheet provides advanced weight distribution and protects the pack's contents from shifting.
• Contoured back panel with built-in air channels for premium ventilation and breathability.
• Ergonomic shoulder straps feature adjustable load lifters that pull the weight closer to your back for an optimal, spine-safe carry.
• Sternum strap equipped with a secure magnetic buckle and a highly adjustable rail system.
• Two exterior stretchy mesh water bottle pockets that expand when in use and sit flat when empty.
• Luggage handle pass-through allows the backpack to sit securely and upright on top of a suitcase.
• Flat structured, suspended bottom allows the bag to stand completely upright on its own.
• Removable, re-positional keychain included.

Other Specs:

• Measures 19.25h x 12.75w x 8”d.
• 28L volume.
• Weighs 3.52 lbs.