Best Expandable Laptop Briefcases of 2025

The Briggs & Riley Expandable Briefcase is designed for professionals on the go. It features a padded laptop compartment that securely holds most 15.6" laptops, ensuring your device is well-protected. The zip-around expansion offers an impressive 25 inches of extra packing space, perfect for those unexpected items. Additionally, the U-zip panel reveals a generous area for clothing or bulky items, giving you the flexibility to pack as needed. With an RFID blocking pocket, your personal data stays safe from digital pickpockets, allowing you to travel with peace of mind.

The KROSER Laptop Bag offers an ideal solution for carrying your 17.3" laptop and essentials with ease. Its high-quality water-repellent fabric ensures durability and eco-friendliness, protecting your belongings. The multi-functional compartments allow you to organise your laptop, iPad, and documents separately, while RFID pockets safeguard your personal information. You will appreciate the expandable capacity, which increases the main compartment space, perfect for additional clothing or files during travels.

The KROSER Laptop Briefcase offers a durable and water-repellent design, perfect for your 17.3-inch laptop. Its multi-functional compartments provide ample space for your devices and essentials, ensuring everything is organised. You will appreciate the padded laptop compartment that protects your device from bumps and shocks. With expandable capacity, this briefcase allows you to carry extra clothing or files, making it ideal for business trips or daily commutes.

The KROSER Laptop Bag is crafted from durable, water-repellent canvas poly fabric, ensuring your belongings stay protected in various weather conditions. Its roomy compartments allow you to organise your 17.3-inch laptop, iPad, files, and other essentials, while the padded laptop compartment offers superior protection against bumps. The expandable capacity feature means you can easily fit extra clothing or documents when needed, making it perfect for travel. Additionally, the comfortable, adjustable shoulder strap and sturdy handles ensure ease of carrying for long periods.

The KROSER Laptop Briefcase is designed to accommodate laptops up to 18 inches, making it ideal for both work and travel. Its high-quality, water-repellent fabric ensures durability while keeping your electronics safe from the elements. With two main compartments, you can easily organise your laptop and accessories. The strong padding protects your device from shocks, giving you peace of mind during your journeys. Additionally, the expandable design allows for extra storage, perfect for overnight trips or additional documents.

The VANKEAN Laptop Bag is designed for modern users who need a reliable and stylish solution for carrying their devices. Its waterproof nylon fabric protects your laptop from spills and rain, ensuring your devices remain safe. The multi-functional compartments allow you to neatly organise everything from your laptop to A4 files, making it ideal for both work and travel. Plus, its TSA-friendly design means you can breeze through airport security, while the RFID pocket keeps your personal information secure from data theft.

The KROSER Laptop Briefcase is a stylish and practical choice for women on the go. Made from durable, waterproof material, this bag protects your valuables while exuding elegance. Its large capacity features three compartments, comfortably accommodating a 17-inch laptop and other tech accessories, making it ideal for tech-savvy users. With a TSA-friendly design, you can breeze through airport security, and the convenient luggage strap ensures easy travel, allowing you to attach it to your trolley effortlessly.

The Kenneth Cole Reaction Portfolio is crafted from full-grain genuine Colombian leather, offering a luxurious feel that improves with age. It features organised compartments, including an anti-theft RFID shielding fabric to protect your essentials. The main compartment expands for extra storage, accommodating your laptop, tablet, and other accessories. With its tear-resistant lining, this portfolio ensures durability, making it a reliable companion for your daily business needs.

The Bagsmart Laptop Bag offers an excellent solution for those needing extra space. With its expandable feature, you can easily increase the bag's capacity by 30%, accommodating your laptop and other essentials. The multi-functional compartments keep your 17.3-inch computer, files, and accessories organised, while the padded laptop compartment ensures your device is protected from bumps. Made from high-quality waterproof materials, this bag is durable and perfect for both professional and casual use, making your travels and workdays more convenient.

The McKlein R Series Briefcase is designed for convenience and functionality. It features a front zipper pocket for your smaller items, keeping them easily accessible. The front organiser holds your media devices, cell phone, business cards, and even has a key holder and pen slots, ensuring you stay organised on the go. Additionally, the front compartment includes a file divider that expands for extra storage, perfect for keeping your documents neat. The padded back compartment protects laptops up to 17 inches, giving you peace of mind while travelling.