BOPaiExpandable Travel Professional Men Business Laptop Backpack 15.6 inch Work Smart Rucksack Anti Theft Large Multi-Function Computer Office Black with Waterproof USB Charging Water Bottle Holder

This is a very versatile product with more uses than you may think. Initially when unboxing I thought it a bit too small, but I was completely wrong. It expands on the side and has large compartments and many pockets. You can really use this as a carry-on if you wanted to. I like the size and quality look and feel of this bag. Very well made and thought out well for multiple uses. This can be an everyday bag or used for travel. The water bottle space on the side actually does hold a water bottle without incident. The pictures and descriptions do not serve this product well, if you’re on the fence buy it!

I am absolutely in love with this **Anti-Theft Backpack**, and so are my friends at work—they keep asking me where I got it because of its sleek and premium look! The **invisible anti-theft design** is perfect for peace of mind, with a hidden zipper in the main compartment and an extra pocket on the back for essentials like my wallet, passport, and phone. It’s discreet yet super practical, making it ideal for commuting or traveling.The **USB 3.0 charging port** is a fantastic feature, allowing me to charge my devices on the go (with my own power bank). The **sturdy luggage strap** and lightweight build make traveling easier and more comfortable. I especially love the **23L capacity**—it fits my 15.6-inch laptop perfectly, along with notebooks, pens, and other essentials, all kept neat and organized with its thoughtful compartments.The **ergonomic design** is a game-changer. The adjustable, padded shoulder straps are incredibly comfortable, even on long days, and the breathable back keeps me cool. The hidden card pocket on the strap is such a smart touch—I can easily access my subway card without digging into my bag.Made from **waterproof microfiber leather and durable oxford fabric**, this bag is not only stylish but also highly functional. It stands up to light rain and daily wear, and the anti-scratch materials keep it looking new. The elastic water bottle pocket is cleverly designed to hold my water bottle or umbrella securely, avoiding any spills or mess.Whether for work, travel, or everyday use, this backpack checks all the boxes. It’s lightweight, durable, and incredibly stylish—truly the perfect mix of functionality and fashion. I highly recommend it, and I’m not surprised my friends want one too!

I’ve had this bag for a couple of months and I get compliments all the time. I travel a lot for work and this is my go to bag. I would highly recommend this bag. The build quality is excellent. It looks like it will hold up for a long time.EXTERIORThe exterior is very professional and well made. The large outer pocket is very thin but holds a lot of contents, perfect for a Grid-it type organizer for cables and chargers. This bag fits perfectly under airplane seats. It has a hidden pocket, near the inner hip area, to store your wallet and keys. I carry two cell phones for work and it has a pocket for storing them inside.On the straps there is a place for your hotel key card. I always store one hotel key card in my wallet and the other in the strap that goes over your shoulder. After a log day onsite, it makes retrieval of the card very easy.INTERIORThe bag is cleverly designed and very spacious on the inside. The inner lining has a pro look to it. Unlike traditional bags, it opens up like a clam shell toward the inside of the bag (not the exterior). While wearing it, this bag is theft proof. I can also store an additional battery on the inside and connect to the exterior connector for hands free charging. While traveling on vacation, I was able to store 4 family ipads and they were very easy to retrieve. The interior has a section where you can strap down a laptop and an tablet device.The bag is light and feels good.From someone who logs a lot a miles, I would recommend the bag based on 1) Build quality 2) Functionality 3) Materials 4) Weight 5) Looks. I've gone through a lot of more expensive bags and I would rank this one higher based on the aforementioned weighting criteria.I would highly recommend this bag for road warriors, commuters, and family trips.

The media could not be loaded. The BOPAI backpack is a fantastic choice for anyone in need of a reliable, stylish, and functional backpack. As a user, I can attest to its firm and supportive design, which made it easy to carry all of my belongings without any discomfort or strain on my shoulders. The backpack is also incredibly light, which was a big plus for me, as I often need to carry it around for extended periods of time.In addition to its comfort and practicality, the BOPAI backpack is also very fashionable and made a great impression during my business trips. I received many compliments on its sleek design and modern look.One of the standout features of this backpack is its ability to charge electronic devices, which was a lifesaver for me on several occasions. The built-in USB and Type-C ports made it easy for me to keep my phone and other devices fully charged, even when I was on the go.Overall, I would highly recommend the BOPAI backpack to anyone in need of a high-quality, well-designed backpack that is both practical and stylish. Whether you're a business traveler, student, or just someone in need of a reliable backpack, the BOPAI has everything you need to stay organized and connected on the go.