Designed for modern travellers who value efficiency, style, and functionality, the Aeroflux Underseat Cabin Backpack is your perfect flight companion. Compact yet spacious, it fits effortlessly under airline seats while offering exceptional organization, comfort, and durability.

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Key Features

✈️ Airline-Approved Underseat Cabin Bag

Measuring exactly 40x20x25cm, this Aeroflux backpack complies with major UK and European airline cabin size restrictions, including Ryanair’s underseat baggage allowance. The squared, space-maximising shape ensures you carry more essentials without ever exceeding size limits.

💼 Smart Storage for Daily & Travel Use

Despite its compact size, the bag features:

• A main compartment with clothing straps and suitcase-style 180° opening for easy packing

• A padded laptop compartment (fits up to 15.6-inch devices)

• A front quick-access pocket for passports, chargers, or boarding passes

• Two side mesh pockets for bottles or umbrellas

• A hidden anti-theft back pocket for valuables

• A dedicated wet pocket for toiletries or damp clothes

Every item has its place, keeping your belongings neat and accessible.

🔌 Built-In USB Charging Port

Stay powered on the move. The built-in charging port allows you to connect your power bank (not included) to your phone or device without opening the bag. The port includes a waterproof flap and can be removed or replaced with your own cable for convenience.

🎒 Engineered for Comfort

Ergonomically designed with soft padded back panels, breathable mesh, and adjustable shoulder straps, the Aeroflux backpack reduces strain during long walks through airports or cities. A chest strap adds stability and weight distribution, ideal for active travel days.

💧 Water-Resistant & Built to Last

Constructed from high-density, tear-resistant polyester with premium waterproof coating and PU leather accents, this backpack is durable, stylish, and ready for all weather conditions. Reinforced zippers, top handles, and side straps provide long-lasting performance.

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Specifications

• Dimensions: 40 × 20 × 25 cm

• Weight: 650g

• Capacity: 20L

• Material: Waterproof polyester + PU leather

• Laptop Sleeve: Fits up to 15.6”

• Colour Options: Black, Grey, Navy

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Why Choose Aeroflux?

Aeroflux is dedicated to creating practical, stylish, and traveller-friendly essentials. Whether you're heading on a city break, commuting daily, or jetting off for a weekend away, the Aeroflux Cabin Backpack offers smart design without compromise.