For long trips or short trips, with your entire climbing rig or most of your wardrobe, this MIER Heavy-duty Duffle Backpack is your best choice. Included shoulder strap and 4 burly webbing grab handles make for easy hauling. Weather-protected main compartment zipper path has overlapping rain flaps, plenty of compartments for organized storage. The great bonus is this gear bag has a shoe compartment. With high-level fabric and buckle with a unique design, this backpack duffel will stick with you through years of adventure.
Free shipping on all orders over $50.
Easy returns within 30 days. We gladly accept unworn, unwashed items for return of any kind (refund, store credit, or exchange) within 30 days of receipt.
Orders ship from our warehouse within 48 hours of the order being placed (M–F).
For more information on shipping, click here, and for details on returns, click here.
All products are covered by our 2-year limited manufacturer's warranty.
Customer Reviews
Based on 160 reviews
80%
(128)
18%
(29)
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L
First off I'd give this easily 9.5/10 all across the board. Ive made an Amazon review since that is where i purchased the bag but I just wanted to chare some brief thoughts here. The zippers, straps, and quality of the bag seem very durable. My only gripe is that there should be a detachable waist strap and should be a non negotiable for the larger one. To me this is a simple addition that was not considered enough.
L
The 45 is a gift. 🎅
From what I can see, the bag is durable, roomy and well-made. The recipient will be
VERY PLEASED 👍
Thank you so much for your thoughtful feedback! We're thrilled to hear that you're satisfied with your purchase.
We noticed that you gave us 4 stars, and we'd love to hear if there's anything we can improve or any areas where we fell short. Your satisfaction is important to us, and we're always happy to assist if you have any concerns.
K
The disadvantage of the duffel is that the fastenings and carabiner of the straps are made of plastic. For Duffel, such plastic ones, made from such a dense synthetic material, are unreliable and narrow and are unlikely to withstand the heavy weight of the straps for the bag straps. Duffel is suitable for clothing and shoes, but not for metal parts with sharp corners! But in general, Duffel is good.
l
im a travel blogger who's against checking in luggage. I love this bag (45L). Tens across the board. I own the osprey stratos. It's a 50L hiking backpack I've been using for 6 years. The osprey stratos is the perfect overhead bin traveling backpack. It developed a smell after hiking in Asia and I didn't have time or energy to clean it and I also wanted a backpack that was more casual. Having this bag ship the next day was the easiest solution. My criteria for a new bag was that it was at least 40L, Could double as a duffle bag and a backpack, had side straps for compression. And was decent quality (good zippers and thick skin). This bag checks all the boxes And more. This bag has plenty of room for a weeklong trip or more depending on how and what you pack. Because I tightened the straps there was even more room than what I had packed. It easily stows in the overhead bin with room to spare. It's also water resistant. That's a plus. It's lightweight on its own. Kinda stylish as well. I'm happy and thankful for this purchase. For this price point ($50) I don't think there's much out there that beats this. But if I could perfect it, I'd like for the backpack straps to be more padded. They're a little thin. I would like at least one more pocket on the top lid for convenience. But that's just me being extra. This bag is fantastic. I'm about to buy 4 more for my family.
W
Plus shipping to The Netherland was no issue. I recommend the Mier brand 👍🏻
Thank you so much for your kind recommendation! Your support and encouragement inspire us to continue delivering high-quality products and great service. We’ll keep striving to do our best. Thank you for choosing the Mier!
C
Got this for a 3 week trip to Costa Rica with college. Held clothes, gear, shoes, souvenirs, and everything needed. Loved the handling of the straps.Great to be able to wear it as a backpack (here the backpack weighed 35 lbs packed) on the way home it weighed in at 45 with extra souvenirs and stuff. Held up well.It also has a strap (you can see it hanging down in photo) that allows you to wear as a cross body, or over the shoulder for small leaps/grabs. Overall I bought this based on ratings and we are happy with it. (Coming from a big fan of a more structured backpack on wheels, that started our a lot heavier than this one.) I was missing some of the structure of a traditional wheeled suitcase, but this one actually surprised me. Highly recommend it!
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