












🎒 Gear up with the ultimate lightweight, waterproof companion — because your adventure deserves the best!
The FENGDONG 40L backpack combines rugged waterproof polyester with a lightweight 0.7 lb frame and ergonomic breathable padding. Its spacious multi-compartment design keeps your gear organized, while reinforced stress points ensure durability for hiking, camping, and travel. Perfect for professionals who demand both style and function on the go.













| ASIN | B0834SY896 |
| Customer Reviews | 4.3 4.3 out of 5 stars (677) |
| Date First Available | January 31, 2020 |
| Department | Uni Adult |
| Item model number | FENGDONG |
| Product Dimensions | 18.03 x 33.02 x 52.07 cm; 721 g |
K**Y
The backpack itself is nice and appears to be well made; however, the back straps were sewn too close together at the top (only about an inch apart) and they rubbed uncomfortably around my neck and I could not adjust them in a way that worked. May fit a larger frame better (I’m a female; 5’4”). The seller was very prompt with a refund, so 5 stars to them for that. Also, one of the from zippers didn’t seem to be that smooth/strong.
J**W
I bought this for the ultimate test. Becoming a pack-mule for a 3 day trip to Disneyland. I'm former military and tend towards trying to impress the wife with feats of strength, such as carrying around water bottles, food and disposable stuff for each day of the visit. Up front: This backpack's one drawback is that the back does not have a ridged insert / frame. So if I took a knee and had my wife search through the bag, I had to make sure my back was perfectly straight or the bag would fold a bit and make it difficult for her to rummage around and find things. Other than that, I wore this for the majority of the hours for 3 days. The straps for the shoulders are wide enough that the weight of about 6-8 water bottles, beef jerky, and other junk food didn't bother me. On the third day I could feel a small hot spot in my back but my shoulders didn't have the problem. Because of the material used where it presses against your back, it moisture wicks the sweat and acts like a small swamp cooler. I found that because of the moisture wicking of the backpack and the cooling towels, and shemagh scarf that I was carrying, it helped to keep the moisture where it counted the most. That made sure that I didn't have the same amount of friction across my back with the frequent movement and taking the backpack off many times during the day. It was fairly water resistant and did great for the rides - but I did make the mistake of putting the cooling towels and scarf in the smaller compartment on the outside and it will moisture wick into the pack. It's not bad at all, but just plan the load-out accordingly just in case it's going to rain. A pack 'raincoat' would fix this easily. The belt buckle assembly did some sliding around the first day while it beat up the nylon a little bit and made it seat well. By the third day I could cinch down the buckle and it would stay put - it really helped alleviate weight on the shoulders. Just plan to use it for walks or something so it can get that little bit of wear and tear. A slight design improvement would be to make the part of the backpack that presses against your back a little more ridged and clear away an upside down T section in the moisture wicking material to assist with air flow through. Also possible to put a slightly thicker material that separated the kangaroo pouch on the outside from the main backpack compartments. That would easily make this backpack worth $15 more. If you're looking to upgrade your 72 hour backpack to something a little more realistic, this is a phenomenal buy and you will not regret the purchase.
S**L
trabaje con una brigada de incendios forestales y de todas las mochilas que usé esta es la que mas me duró, aun la tengo, buena capacidad de almacenamiento, la parte baja me venia bien para sujetar con la cinta una manga para la lluvia, además del clip para la manguera de hidratación
M**K
I honestly didn't have high expectations for this backpack at this price. Is it as good as a $150 bag, you buy at an outdoor store, of course not. Is it as good as bags twice its price, absolutely. We are currently using it mostly for family day hikes. Also used It on a trip to Disney World to carry all of our paraphernalia through the park. It certainly does the job.
R**T
Just the right size for on the go, drop in my electronics and off I am.
Trustpilot
2 weeks ago
2 weeks ago