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Hulongo

Large Waterproof Insulated Cooler Backpack for Men & Women, Leak Proof Cooler Backpack for Camping, Beach, Fishing, Picnic, Travel, Outdoor, 30L, 48Cans

    • Based on 696 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon
Arrives Friday, Feb 14
Order within 20 hours and 41 minutes
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Color: gray


Features

  • polyester
  • Imported
  • Exceptional Heat Retention: Hulongo cooler backpack is designed to keep your beverages and food cool for up to 12 hours with its thickened 8 mm foam insulation and advanced silver PEVA seal. Whether you're heading to the beach, going on a picnic, hiking, camping, grocery shopping, this backpack will ensure your items stay at the right temperature throughout the day
  • Waterproof and Lightweight: Made from high-density scratch-resistant nylon material with an extra PU coating, our cooler bags are 100% waterproof and easy to clean. Moreover, its lightweight design and adjustable padded straps make it more comfortable to carry, eliminating the hassle of carrying a heavy traditional cooler
  • Multiple Compartments and Pockets: The cooler backpack features two insulated compartments to keep your drinks cool and your food dry. Additionally, it boasts a front big pocket and two side pockets, allowing you to store your snacks, phone, wallet, and other accessories conveniently. Furthermore, we provide a bottle opener for added convenience
  • Leak-proof and Sweat-free: Our cooler backpack utilizes a high-tech seamless hot pressing process, making it completely leak-proof. Moreover, the additional smooth horizontal zippers enhance its anti-leaking properties
  • Spacious Capacity: With dimensions measuring 17.7''x12.2''x7.9'' (H x L x W), our cooler backpack can accommodate up to 35 cans (330 ml). It offers enough space to pack meals, tall beverages, snacks, and other necessary items. It makes for a perfect gift for both men and women due to its large capacity and versatility

Brand: Hulongo


Color: gray


Material: Polyester


Package Information: Bag


Capacity: 30 Liters


Product Dimensions: 7.9"D x 12.2"W x 17.7"H


Special Feature: Insulated


Recommended Uses For Product: Camping, Fishing, Picnic, Hiking, Grocery Shopping


Pattern: Letter Print


Insulation Material: Polystyrene Foam


Brand: ‎Hulongo


Color: ‎gray


Material: ‎Polyester


Package Information: ‎Bag


Capacity: ‎30 Liters


Product Dimensions: ‎7.9"D x 12.2"W x 17.7"H


Special Feature: ‎Insulated


Recommended Uses For Product: ‎Camping, Fishing, Picnic, Hiking, Grocery Shopping


Pattern: ‎Letter Print


Insulation Material: ‎Polystyrene Foam


Chamber Depth: ‎7.9 Inches


Chamber Height: ‎17.7 Inches


Chamber Width: ‎12.2 Inches


Size: ‎17.7''x12.2''x7.9'' (H x L x W)


Manufacturer: ‎Hulongo


Item Package Dimensions L x W x H: ‎16.06 x 12.05 x 4.02 inches


Package Weight: ‎1.24 Kilograms


Item Dimensions LxWxH: ‎7.9 x 12.2 x 17.7 inches


Brand Name: ‎Hulongo


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Date First Available: July 19, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 14

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

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Beach Day
Color: gray
This might be the best insulated bag/cooler I’ve ever purchased. It’s perfect for my mother to use for a day at the beach & pool. The straps, extra pockets, and size are amazing. It’s more comfortable and functional than I expected for the price. It’s sturdy and as long as it’s taken care of properly i believe it’ll last a long time. Even packed full to the point of cramming as much as possible in it didn’t feel like it’ll break, rip or leak. I highly recommend it for those who only want to make one trip to the beach or pool instead of many. I highly suggest this bag to anyone who hates lugging around those giant plastic coolers up and down stairs full of ice, drinks, etc. this is a life saver! You’ll have to “break it in” and it takes 2-3 uses but after that it’s smooth sailing. ... show more
Reviewed in the United States on January 4, 2025 by Nic
    • Modifying my previous review that’s where they …
Color: gray
OK, the company did contact me immediately after my initial review. They sent me out a different backpack. I tested the backpack by putting water directly into it and setting it on the table. I am happy to say it is 100% leak proof at this point . I love the fact that they contacted me immediately when I had a problem with their product. Within two days, I had a new backpack to replace the old one and the new one seems to work perfectly fine and I absolutely love it! Old review Not only is his product, not waterproof, it also leaks down your back if something leaks inside the backpack. I do like the storage compartments. I do like the size and the comfort, but do not buy it if you think it’s waterproof! ... show more
Reviewed in the United States on August 25, 2024 by TT
    • It works for 2-4 person picnic, roadtrip or hotel room snacks
Color: pure black
Works great could use more insulation so it would stay cool longer. A great size for 2-4 person keeps drinks and food cool
Reviewed in the United States on July 28, 2024 by Samuel Gurule
    • Actually works well! Great value!
Color: gray
I was a bit dubious about this actually working, but it really did remain leak-proof. The exterior bottom of the cooler bag gets cold, but not wet. I am not a tall person or strong person, so putting it on when it was full was a bit of a challenge - I had to put it on a table and put it on from there. The chest connector at first seemed to strangle me but once I adjusted it, it was actually very comfortable. I usually use frozen water bottles instead of ice, and I was impressed at how long the water bottles stayed frozen. They were still mostly frozen 8 hours later, and I had to take them out of the bag to thaw out. I didn't have it in full sun, so that likely helped. But it was still impressive. I put baby wipes and napkins in the top zipper portion, and opening the main compartment with the baby wipes made the top kind of flop hard but it held on. I do wish that the handles on the side were more like the handle in the back (between the shoulder straps - hard to see in the pictures), with the grip. When full, carrying it by the back handle is not feasible for me and the side handles are not as comfortable. I put a fleece throw blanket on the top under the bungee rope and it held perfectly. I was able to pack 6 frozen water bottles, 6 not-frozen water bottles, 6 - 8 capri suns, and sandwiches for 4 people in the main compartment. My friend wants the Yeti backpack and I'm way too frugal to spend that kind of money. After using the Hulongo bag multiple times, I am very happy with the value of my purchase. We've even just put it in the trunk of the car with ice packs to keep drinking water cold so after shopping / running errands, we can still have a nice cold beverage. Have to be honest, though, probably wouldn't take it on long hikes because it would be too heavy for me personally to carry (because I can really load it up!). But short hikes or walks from the car to the picnic spot are perfectly reasonable. Or even leaving it in the car - it works just as well as my large cooler but doesn't take up as much space. I really do love it! ... show more
Reviewed in the United States on August 24, 2024 by LadyJo
    • Great purchase
Color: gray
This backpack cooler has worked well for our family of four. We have reusable ice packs that we use instead of ice. We used ice once and did not have any leaking. The durability is good, keeps items cold and I like the sleek look as well. The material is easy to clean if needed.
Reviewed in the United States on January 24, 2025 by Jenna
    • Great lunch backpack!
Color: pure black
Husband has been loving his backpack. He's a blue collar worker so it gets pretty beat up, but it's been holding up very well. He takes it to work everyday and it keeps his lunch nice and warm/cold (depending on what I put in there for him). It's also a very quick clean-up on the inside too. No complaints here! ... show more
Reviewed in the United States on January 11, 2025 by Raquel
    • Zipper broke after a couple months
Color: gray
This product was excellent for the first few months and then one of the zippers broke right away. I continued to deal with the broken zipper but then not much long after, the other zipper broke. Barely lasted 6 months. It does not come with a warranty either. So this product only gets three stars.
Reviewed in the United States on January 20, 2025 by Aaron Flaherty
    • Not very water proof
Color: pure black
Love that there's many pockets on this backpack, very useful and great for trips, and it is very water resistant but not waterproof. I've used this bag paddleboarding and had the bag fall in, all zippers were closed but some water still got inside. Would recommend packing other dry bags if you choose to take electronics and such just to be sure ... show more
Reviewed in the United States on August 11, 2024 by yanastewart114

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