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ROCKBROS Backpack Cooler Bag Insulated Leak-Proof Soft Cooler Waterproof 30 Can Portable Large Backpack with Cooler for Camping, Beach, Picnic, Party, Fishing, Floating, Outdoor Activities

  • Based on 252 reviews
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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Monday, Mar 30
Order within 15 hours and 56 minutes
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Color: Blue


Features

  • LEAKPROOF & WATERPROOF: ROCKBROS Insulated backpack cooler bags are made of double-sided waterproof material and leak-proof zipper to effectively minimizes loss of cool air. The soft side cooler bag filled with drinks&fruit is durable and strong enough. 100% waterproof material and perfect sealing feature ensure soft sided cooler excellent performance.(Attention: For better leak-proof performance, we strengthened zipper that would be a little bit to zipped. Please use the zipper lubricant.)
  • SUPER LONG COOLING PERFORMANCE: More than 48 hours extra long cooling insulation time under a 107 degree indoor environment. Lining is composed of 28mm thick high-density insulation foam and TPU waterproof film. Outer layer is composed of densified Oxford cloth, more durable. 4 unique material support up to 48h--32F cold holding, provide backpack cooler bag a superior cooling protection effect.
  • 30 CANS 18L SUPER LARGE CAPACITY: Outside size: 19.3*13.8*9.5 inch (L x W x H), inside size: 15.3*11.4*6.3 inch, Weight: 4.22 pounds/1918g, 20L large capacity can hold about 36 cans, own enough space for drinks, food and ice. Our soft backpack cooler bag designed with a super large capacity that you can put your need in for your camping or picnic.
  • PORTABLE SOFT COOLER: You can carry soft cooler in hand or on your back or carry with two people. It's compact that the soft cooler can also be put in the trunk of the car without taking up too much space. With a detachable shoulder strap, reinforced top strap and side handle straps, you can carry it in hand or on your back or take with a companion. It can be put in the car boot and dont take up too much space.
  • AFTER-SALE SERVICE: We offer a customer satisfaction guarantee, committed to providing customers with a good shopping experience. Please rest assured, we are always here to help.

Brand: ROCKBROS


Color: Blue


Package Information: Bag


Capacity: 18 Liters


Item Weight: 4.22 Pounds


Special Feature: Insulated,Portable


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


Model Name: zipped,zipper


Product Care Instructions: Hand wash


Insulation Material: tpu


Brand: ‎ROCKBROS


Color: ‎Blue


Package Information: ‎Bag


Capacity: ‎18 Liters


Item Weight: ‎4.22 Pounds


Special Feature: ‎Insulated,Portable


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


Model Name: ‎zipped,zipper


Product Care Instructions: ‎Hand wash


Insulation Material: ‎tpu


Chamber Depth: ‎15.3 Inches


Chamber Height: ‎11.4 Inches


Chamber Width: ‎6.3 Inches


Manufacturer: ‎ROCK BROS


Item Package Dimensions L x W x H: ‎20 x 14.5 x 11.5 inches


Package Weight: ‎2.74 Kilograms


Item Dimensions LxWxH: ‎13.8 x 9.5 x 19.3 inches


Brand Name: ‎ROCKBROS


Warranty Description: ‎1 Year After-sales Service


Number of Items: ‎1


Date First Available: October 22, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Mar 30

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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Top Amazon Reviews


  • The best cooler I've ever bought.
Color: Gray
recently purchased the OCKBROS Backpack Cooler Bag and it has truly exceeded my expectations. As someone who loves spending time outdoors, whether camping, hiking, or picnicking, having a reliable cooler is essential, and this backpack cooler ticks all the boxes! Firstly, the insulation is top-notch. It keeps beverages and food items perfectly chilled for extended periods, even in hot weather. I was pleasantly surprised by its capacity; it comfortably accommodates up to 30 cans along with ice packs, ensuring I have enough refreshments for a full day out. One of the standout features is its leak-proof design. I've had unfortunate experiences with other coolers leaking, but this one has proven to be truly waterproof. I can confidently carry it without worrying about any spills or messes, making it ideal for beach trips, fishing, and outdoor parties. The backpack design is a game-changer. It's incredibly convenient to carry on hikes or while exploring, leaving my hands free for other gear. The adjustable straps are comfortable, and the overall construction feels durable and well-made. Plus, the multiple pockets and compartments are handy for storing utensils, napkins, or personal items. What's also impressive is its versatility. Whether I'm floating down the river or having a beach day, this cooler backpack has become my go-to companion. The material is easy to clean, which is a big plus after a day of outdoor adventures. In conclusion, the OCKBROS Backpack Cooler Bag is a fantastic investment for anyone who loves spending time outdoors. Its durability, leak-proof design, ample storage, and overall convenience make it an indispensable companion for various outdoor activities. I highly recommend it to anyone looking for a reliable and versatile cooler backpack. ... show more
Reviewed in the United States on December 13, 2023 by Dembow Afuego

  • Good build quality , keeps it's shape when loaded, read more about comfort
Color: Gray
I wanted a laser welded backpack style cooler because I didn't want a soft cooler with stitching in the inside liner, as they tend to leak or absorb water. It's tall enough that the 32/40oz insulated bottles fit with room to spare above or below it. Check with your airline, but the dimensions are just about a carry on size. I might use it later to bring hot or cold food items home on interisland trips (Hawaii use case). Build Quality: Good for this price point. The cooler portion is laser welded and the rolled nylon straps seem well made. The zipper is stiff (as most of these style coolers are) and it comes with a tube zipper grease. Follow the instructions and apply some from the beginning and it will really make things easier. My cooler doesn't leak, doesn't sweat and if you leave it in full sunlight, really feels like it's protecting the contents with good insulation, even on the lid. I will be adding accessory packs to the sides to carry some utensils, napkins, maybe hand sanitizer. Performance: I mostly plan to use this for picnics and less-than-one day trips. For example, carrying my surfboard to the beach tucked under my arm and carrying the cooler on my back is way easier than carrying a hard handheld cooler. Comfort: If you plan on hiking into remote spots for 1+ hour hikes... Try on some brands at your local store and if they feel good, buy them. I like the chest strap, which helps keep it centered and the shoulder straps don't seem to loosen as I walk. I feel like it doesn't really get super comfortable, but I'll try to explain. If I hike it up really tight, that seems to work best, if you keep it loose like a sagging backpack, it bounces on your lower back and that's not ideal. Maybe a person of taller or larger build might find it ergonomic, but at 5' 7", I think its back height might be a tad too tall for me. Quality hiking backpacks come with adjustable back heights or you buy the size made for you, and having tried those on... My guess is this is a tad too tall for it to "fit" me as the top keeps pulling away from my back, but maybe that's added airflow and a plus? However, I only plan to use it for convenience from parking lot to picnic or beach spot, and not major Backcountry excursions, so I am willing to overlook minor comfort/ergonomic issues because it's way more comfortable than carrying a similar sized hard cooler with my hands while trying to carry your recreational gear as well. It's also better than trying to sling a single shoulder strap rectangle/square soft cooler and carry say, a surfboard. In that perspective, it's comfortable enough to not knock the stars down since they don't advertise back height or that it's custom designed for someone my height. It's design is better than hand carrying a cooler based on how I am using it, so for me it's still a winner. Compared to a similar size Hydroflask 20L backpack cooler I tried on, this one keeps it's shape better. Perhaps that's where the Hydroflask model might be more comfortable, but in the store I didn't have the Hydroflask loaded with cans, bottles, ice or food. I wanted something to keep it's shape so that food won't get smashed if the sides deformed naturally, and so this fit my needs well. This item keeps it's shape top to bottom, at the expense of a little bit of comfort. I also thought the sliding opening for the Hydro was slick, but wouldn't be as good of an insulator as this thick top lid and it seems like you had to use one hand to keep the Hydro open as it naturally closes, whereas you probably use both hands to unzip this, and when you flip the top back it's wide open. ... show more
Reviewed in the United States on July 21, 2023 by M. Kaainoa

  • great cooler
Color: Gray
This cooler seems well made, durable, and overall like it will be a great cooler. It has very thick walls, so the space inside isn't enormous, but I suppose in order to be thermal there would need to be some heft to the bag! the seams all appear that it will be waterproof for a while. I washed it and it held water. THE STRAPS ARE THE BEST! we struggle finding backpacks especially cooler ones that will fit my husbands broad shoulders. the other brands are ridiculous, I cannot believe grown men spend that kind of money and think they fancy with the bag on. they look incredible uncomfortable, and a few have admitted it is. RockBros put a harness on here that is fit a larger man, comfortably, even after we fill it. Hubby is very happy. There was a strong odor from the interior material when I opened it up, that I am hoping will fade with a couple washes. I am very happy with this purchase. Thank you to those that answered my question about the harness straps which lead me to purchase! ... show more
Reviewed in the United States on July 11, 2022 by A. Tucker

  • Husband loves it.
Color: Blue
I got this cooler as a gift for my husband. He loves it. It is built the same as our RTIC cooler, but more reasonably priced. It doesn't leak (other than a bit from the zipper if it tips), it keeps ice & drinks cold, it is comfortable to carry. Only negative I have is it is so tall it almost doesn't fit in my trunk standing up. Great product, great price. ... show more
Reviewed in the United States on July 9, 2024 by Hannah

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