10 Best Anti Theft Backpacks 2026 in the United States

The MATEIN Large Travel Backpack is a solid choice for travelers looking for a versatile and secure bag. Its standout feature is the expandable 45L capacity, which easily fits carry-on airline requirements while giving you room for clothes, gadgets, and more. Made from water-resistant polyester, it offers decent protection against rain and spills. Security-wise, it includes lockable zipper heads and hidden padded shoulder straps that tuck away to prevent easy snatching, which adds a layer of theft protection.

The backpack also has multiple compartments, including a front pocket for small essentials, and internal straps to keep your belongings organized and stable during travel. Comfort is addressed with adjustable padded shoulder straps, a ventilated back panel, and a sternum strap to help distribute weight, so it stays comfortable even when fully loaded. The luggage strap on the back is handy for attaching to suitcases, making it ideal for airport navigation.

This backpack suits weekend travelers or casual vacationers who want a large, comfortable, and reasonably secure carry-on bag with expandable space and solid build quality. Its design prioritizes travel convenience, making it a great option for those seeking a roomy and well-constructed backpack for short trips.

The PINCNEL Women Backpack Purse offers a good blend of style and practical features, making it a solid choice for women who want a fashionable yet functional anti-theft backpack. Made from soft PU leather combined with water-resistant nylon, it handles light rain and spills well, which is great for everyday use or travel. Its capacity of around 872 cubic inches is roomy enough to hold essentials like an iPad, phone, wallet, and cosmetics comfortably.

The design includes multiple pockets to help organize your belongings and hide valuables. It offers adjustable shoulder straps with options for both two-strap or sling-style carrying, adding comfort and versatility. While lightweight at about 1.4 pounds, the backpack’s measurements suggest a slim profile, so it’s best suited for daily commuting or light travel rather than heavy packing.

Customers appreciate the backpack for its look and ease of use. For those prioritizing a stylish, water-resistant backpack purse with some anti-theft design elements, this is a good pick.

The Pacsafe Venturesafe EXP35 Anti-Theft Travel Backpack is designed with security and convenience in mind, making it a strong choice for travelers and daily commuters alike. Its standout features include puncture-resistant, lockable zippers and cut-resistant straps, providing solid protection against theft. The RFID blocking pocket is another great addition, helping to keep your sensitive information safe from electronic pickpocketing.

When it comes to organization, the backpack excels with a roomy main compartment that opens in a clamshell style, allowing easy access to your belongings. With various internal pockets and a dedicated shoe compartment, you can keep your items organized. Additionally, the back secret lockable compartment fits a 16-inch laptop, making it ideal for working professionals or students on the go.

Comfort is also a priority, with adjustable shoulder straps and sternum support designed for extended wear. The backpack is made from durable, water-resistant recycled polyester, which is not only beneficial for protecting your belongings but also contributes to sustainability efforts. Some users may find the size slightly bulky for a daypack, particularly if they're looking for something lightweight and minimalist. While the weight of 3.33 pounds is reasonable given its features, it may feel heavy if packed to its full 35-liter capacity. Additionally, while the compression straps help keep it compact, the backpack might not fit under every airline seat if used as a carry-on.