Motorcycle Backpack, Waterproof, 40L Capacity, Reflective Flag | Motorcycle Helmet Backpack Waterproof for Men, Helmet Bag with Laptop Pocket Travel Riding Commute Outdoor

It’s a great book bag. I highly recommend hands-down the best eyeball. I appreciate it. Good brand thank you

I ordered this backpack for my son to use as he commute back-and-forth to work or anywhere else on his new electric bike. The bike does have some storage, but not all of it is waterproof and I thought he could use a better bag to carry things back-and-forth to work or for a little day trips like the beach. Not only that I want to find something rugged, but it also needed to be waterproof since we live in Florida and inevitably at some point he’ll be caught in the rain. We were both very impressed with both the size and equality of this bag. It’s huge! It definitely fits anything that he could possibly want to take to work with him, including lunch or to the beach, including towels and whatever in addition to being able to fit in his helmet. It has a lot of little pockets and ways to compartmentalize different items. Even though it has a very large capacity, the material is quite lightweight and it’s not super heavy so it’s easy to wear. His bike has plenty of lights, but I also like that they’re reflectors on it. He likes the simple black sleek style. It’s a very rugged material and the stitching is all super rugged as well. He also tested it out and wanted to make sure that it was truly waterproof. And says that yes it’s absolutely waterproof. Or at least water resistant I’m not sure everything would stay completely dry. If you dumped it in a river lol but surviving a rain storm on a bike should be fine. He’s an average size guy about 5‘9“ or 5‘10“ and about 180 pounds. The straps are adjustable. They fit them great and he said it was very comfortable to ride with. We’re very happy with this product. I think it was a great value for the money and would definitely recommend.

This Gevinfa waterproof backpack seems like a decent option for use on a motorcycle, though its not really ideal for the other activities it is marketed for. The main reason I say this is the body contact points don't allow for any venting. Not a big deal if you are wearing motorcycle gear, but otherwise you'll end up with a hot, sweat soaked back and shoulders. Outside of that, it functions well enough. It fits a full face helmet, with room for some other items. There isn't much in the way of organizing pockets. There's a flappy pocket at the top that a wallet would fit in, and a double mesh and padded sleeve on the back. Otherwise it's just a large open area. The zippers glide smoothly, but don't feel particularly robust. The back feels secure and stable, with the sternum strap helping hold it in place. The design is pretty streamlined, and the side cinch straps help reduce the excess space when not full. I like the large reflective stripes and flag, helping with visibility. The rest of the back is a nice flat black. As long as it holds up, it is well worth the price. I'll update this if my opinion changes.

The GEVINFA 40L Motorcycle Backpack is designed with riders in mind, offering enough space to carry a helmet along with daily essentials like a laptop, gloves, tools, or a light jacket. The large capacity makes it useful not only for riding but also for commuting, travel, or outdoor activities where extra storage is helpful. Similar 40L helmet backpacks are built to hold full-face helmets and other riding gear in a single organized bag. The reflective strips and flag detail are practical safety additions that improve visibility at night or in low-light conditions, which is especially important for urban commuting or highway riding. The structured design helps the bag maintain shape even when partially filled, while the laptop compartment provides added versatility for work or school use. The material feels reasonably durable and water-resistant, helping protect contents from light rain or road spray. Many motorcycle backpacks in this category use high-density fabric designed to shield gear from moisture during travel. Pros Large 40L capacity fits helmet plus daily essentials Reflective elements improve nighttime visibility Dedicated laptop pocket adds commuting versatility Comfortable for travel, riding, or outdoor use Helps consolidate riding gear into one bag Things to consider Larger capacity may feel bulky if only carrying small items Water-resistant rather than fully waterproof in heavy rain Best balanced when heavier items are positioned close to the back Overall, this is a practical multi-purpose motorcycle backpack that combines storage capacity with safety-focused design features, making it useful for commuting riders and weekend trips alike.

This waterproof XL motorcycle backpack is amazing & for so much more than just motorcycling. This backpack is universal to various uses from camping, walking, the gym, school, and anything else you may need to carry a large amount with you in comfort, style & securely. I love the design of this bag; reflective strips and Americana Design on the back-makes for a great walking backpack at night. Allowing the lights to reflect off the strips making you more visible to others. The straps on this backpack are thick, comfortable & secure. Made of heavy duty fabrics & stitching, and a secured chest buckle to help distribute the weight off your shoulders is a plus, all in additional to it being breathable & comfortable for long term wear. The capacity this backpack holds is impressive. We know that it can hold a motorcycle helmet, but it can hold a full sized rolled up yoga mat, 2 rolled up XXL towels, 2 neck towels, 3 rags, a workout rag, 2 bandannas, 2 extra changes of clothing, flip flogs, deodorant, socks, a hair brush, a regular sized pump style of body wash, body scrub sponge, & a few different workout items ( Resistance bands, leg bands, weight lifting gloves, & a back support work out belt.) && IT CAN STILL ZIP COMPLETELY! The sides allow you to expand the backpacks width allowing you to put more inside. It also has a inner padded pocket to protect electronics, and a small zip pocket. The outer materials of this backpack are thick & are truly WATERPROOF- Not just water resistant. This stood out as a 10/10 in my test. I pour 3 cups of water on it without ANY of the liquid getting inside or soaking in. The overall quality, design , capacity, durability and security of this backpack is awesome. This is a great value for such a well made backpack. I would definitely order another in the future due to its high versatility. If I could give it more stars I would.. 7/5

The backpack has a great storage capacity capable of lugging a few days worth of clothing and necessities. As show in the picture, it also makes a good storage bag to keep helmet and gear together while storing. Fairly water resistant material. The reflective strips could stand to be wider. It’s also a bit heavy and less breathable material which can make the heat more noticeable. Solid strong zippers and sturdy shoulder straps.

What an extremely nice bag this is. At $32 you are getting a high quality, very durable & well made back pack( see photos). Lets talk about the back. The bag really stands out with a reflector of our US FLAG stitched in with 2 pin strips running straight down. They are both high quality and look fantastic. You are getting a great bag here that probably easily could run $75-$100. It is made out of a faux type leather, but very good quality. The bag holds a great deal and could easily accommodate multiple big items. Phones, boots, helmet, lunch bag, cloths etc... Zippers could be a little better but still descent. Hang up strap on top and very nice shoulder straps that should be comfortable on your shoulders. Has 1 middle strap locked onto the shoulder straps to help keep the bag in place. Inside you will find multiple compartments to keep items separate. Can't totally speak to its water proof, but judging from the feel, should work wonderful. Folks, get this now. Looks great and at a good price. Can't wait to use it.

I got this motorcycle backpack as a gift for my son-in-law, and it turned out to be a great choice. The quality is really nice, and it’s clearly designed with riders in mind. The 40L capacity is impressive—it easily fits a helmet along with other essentials like gloves, clothes, and even a laptop. The multiple compartments help keep everything organized instead of just tossing everything into one big pocket. The waterproof material and zippers are a big plus, especially for riding in unpredictable weather. It feels durable and well made, not like it’s going to wear out quickly. The reflective strips and logo also add an extra layer of safety for riding at night. It’s also comfortable to wear, with padded straps and a breathable back, and the extra straps help keep everything secure while moving. Overall, this is a practical, well-designed backpack that works great for riding, travel, or everyday use. It made a perfect gift and I’d definitely recommend it for anyone who rides.