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MATEIN 45L Travel Backpack, Large Carry on Backpack for Men Women, Water Resistant Lightweight Expandable Daypack, Business Weekender Backpacks, Gifts for People who Travel, Black

  • Based on 11,930 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, May 24
Order within 14 hours and 8 minutes
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Color: Black


Size: XX-Large


Features

  • Expandable & Large Capacity: Dimension:20*8.6*13.4inch This extra large travel backpack with expandable feature offers you more packing capacity. Unzipping to get extra storage then can easily hold packing cubes, make-up bag, outfits, camera bag and gear, etc. It is designed for men, women, weekend traveler, or occasional vacationer. This versatile luggage backpack also meets airline carry-on requirements
  • Convertible Design: The carry on backpack is designed with hideaway padded shoulder straps which can be easily stored away in zippered back panel, transforming this vacation backpack from carry-on duffel to briefcase style and provide you a more flexible carrying experience. A luggage strap on the back is designed to fit on luggage/suitcase, for easier carry on international travel or cruise. A great gifts for people who travel
  • Easy to Carry: The luggage backpack is light to carry due to its adjustable shoulder straps, comfortable air-mesh ventilated back panel. 2 padded grab handles are set on the top and the side of the travel backpack, making it easily to take the bag from an overhead bin. Gift choice for Thanksgiving Day, Christmas, New Year, Valentine's Day, also available as travelers gifts
  • Built for Travel: Front compartment is for little gear such as phone, earphone. The large inside pocket has internal compression elastic straps. The padded straps include a sternum strap that can be adjusted upward or downward, set to go across your chest, relieving the weight from your shoulder. 4 external compression straps keep contents from sloshing around and can get an inch or 2 more of vertical space also reduced stress on the zippers
  • Heavy-duty: This large travel backpack is made of water resistant lightweight polyester with lockable zipper heads. Could be survived in different temperatures. With sturdy zippers and decent stitching, this backpack won't show any defects when on the go, ensuring you an unforgettable weekend getaway. Does your partner like to travel? It's an ideal gifts for traveler. It's also a practical Christmas and New Years gift for your parents, traveler

Brand: ‎MATEIN


Series: ‎115903blk


Item model number: ‎115903BLK


Item Weight: ‎2.07 pounds


Product Dimensions: ‎9 x 14 x 22 inches


Item Dimensions LxWxH: ‎9 x 14 x 22 inches


Color: ‎Black


Department: ‎unisex-adult


Manufacturer: ‎YoTwo


Date First Available: ‎November 20, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews


  • Perfect bag for traveling!
Color: Black Size: X-Large
I can't say enough good things about this bag. I bought it as my carry on for my last trip to Europe. You can fit SO MUCH into this bag snd it has enough separate compartments that things won't get "lost" in thr bag. This is the perfect weekend bag too. You can easily fit several outfits, toiletries, books, laptops etc.. in this bag. Such a great price too!! ... show more
Reviewed in the United States on November 23, 2025 by Meghan Reinke

  • Spacious, efficient and built for quick travel
Color: Black Size: X-Large
I was looking for a portable carry-on size backpack, expandable, and light weight. And i needed to fit in my travel clothes but did not need to haul my work and personal laptop. The Matein seemed like it fit the need and all my other backpacks were more business-travel focused with vertical slots for laptop. So this was a refreshing change when i received and really saw that, as I opened it like a carry-on, and unexpanded, had a good amount of room to add basics. I added a pair of Cole Haan oxfords, stuffed the inside with socks and small amenities, and there was still tons of room for clothes. When I expanded it, the Matein suddenly became even more like a soft-side carryon with extra depth. It's one big space for packing instead of 3 slots like regular backpacks. I've used this on 2 domestic roundtrips already (up to 2 nights each) fully stuffed with and it held up well, even fitting under seat on American and Southwest Airlines, when expanded (granted, it can be squeezed to fit, since I only had clothes. Front pockets are large enough for a tablet, though not padded - which is fine since my clothes are padding it. So far I'm happy with it, and will be my main travel backpack for the business conferences in the next few months. I'm watching the quality of this since I have overstuffed it and it did become a bit heavy (15 lbs), holding up well so far- especially for the main carry handle. Time will tell. The other benefit is that I can still use this as a personal item (backpack, unexpanded) and travel with a regular carry-on or rolling backpack carry-on. The combo would allow me to easily carry 5-6 days of clothing. There is no dedicated padded laptop holder for my work laptop - that's not an issue for me as i will add it to my rolling carry-on but it's something to note if you travel regularly for business with laptops. ... show more
Reviewed in the United States on July 15, 2025 by Hrttx

  • Nice product
Color: Light Purple Size: XX-Large
It just arrived today as a gift for a relative. I purchased it in lavender. The color is beautiful and the fabric seems durable yet light. I cannot actually speak to the durability because it is a gift and has not been used yet however I looked at the zipper, the interior lining and the embellishments on the outside, including the straps, and they seem fairly durable. It looks like a well made item, especially for the price. The inside is large and has a good amount of depth as depicted in the pictures I attach. It unzips fully to allow access to put items in the bag and it also has an expansion option. I would like to purchase another one as a gift for someone else or even myself. I have a more expensive brand name expandable travel bag just like this one except mine is smaller. I also paid five times as much for the name brand item. This would be very good for carry on or for a road trip. ... show more
Reviewed in the United States on October 19, 2025 by Taia Taia

  • Superb overall! Some small "wishlist" items, which would be good to consider for future iterations.
Color: Black Size: X-Large
This pack is very high volume but in a very compact form. It fit everything I needed and then some for my carry on. It saved me a ton of space in my checked luggage when I could divert some things to my pack. It brought me peace of mind as well to carry 1 change of clothes and my toiletries on my back instead of in my checked luggage. The style is simple but polished. The quality of the materials is really good. I stuffed it very full of things and the zippers and stitching show no signs of strain. There's a prompt here in the review form to speak about a *charging port" but I don't see one at all. There's also a prompt to talk about a "smell" but I didn't experience any smells/odors at all. The backpack is highly functional and I put it to very good and rigorous use during my trip this month. The price for everything you get out of it is also really excellent! I only wish that the laptop pocket were closest to my back instead of a pocket that is much more accessible to someone who may try to steal things without your noticing. So I ordered myself some TSA approved luggage locks so that I don't have that worry lingering. I also wish it had a water bottle pocket cuz it was unfortunate to have to hold my water bottle the entire time versus tuck it in my pack when I'm not drinking from it. ... show more
Reviewed in the United States on October 16, 2025 by Serena

  • Easy to pack and carry; pleasure to travel with
Color: Blue Size: XX-Large
Very functional piece of luggage. It packs very compactly, fits in overhead bins on airplanes even in the smaller bins quite well. I traveled for eight days in Africa with safari wear, layers for the chill evenings and all my electronics and toiletries very easily. It expands to return with those souvenirs. Shoulder straps for long walks between planes were easy to get out and easy to stow so they did not snag things. The handles worked well when doing short trips from car to hotel room. Zippered compartments helped to keep items organized and in place. Pleasure to travel with. ... show more
Reviewed in the United States on October 6, 2025 by R. Williams

  • Well made and sturdy
Color: Black Size: X-Large
Excellent backpack! This backpack fits so much because of the expandable feature and is very comfortable to wear. I like how there are handles to carry it as a duffle bag if you want to. It seems very sturdy. There's even a tag on it that says it comes with a lifetime guarantee. I'm packed and ready to go on a trip for a week and feel confident that this backpack is going to great for my needs. Awesome product for a really good price! ... show more
Reviewed in the United States on December 13, 2025 by Nancy

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