Search  for anything...

Insulated Backpack Cooler Holds 24 or 35 Cans for 72 Hours - Perfect Lunch or Drink Bag for Camping, Hiking, Fishing, Kayaking, Sports, or Beach - 100% Waterproof Heavy Duty Construction by Earth Pak

  • Based on 450 reviews
Condition: New
Checking for inventory...

Notify me when this product is back in stock

$178.99 Why this price?

Buy Now, Pay Later


As low as $29.83 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Unavailable
Fulfilled by Amazon
Available payment plans shown during checkout

Size: 35 can


Color: Arctic


Features

  • COLD FOR 72 HOURS. Our backpack cooler is made of high-density NBR foam on all sides which means that your drinks and snacks will stay ice cold. Keep your beer, water, soda, and lunch cold all day with the Loch Series Cooler Backpack.
  • NO MORE LEAKS. Stop worrying about water getting in or leaking out. The Loch Series is constructed with a waterproof exterior that is puncture and abrasion-proof. It's also got a handy IPX-8 waterproof zipper. Liquids inside the bag will stay inside the bag - guaranteed.
  • BIG AND COMFORTABLE. Perfect for when you want to take a little more out to the lake, beach, or mountains. This leakproof backpack also has a Eva Molded Backpanel and extra straps for comfort so it can be worn for extended periods without fatigue.
  • EXTRA FEATURES. With multiple large exterior pockets, a bottle opener, and a stretchy bungee cord for extra storage at the back, the Loch Series Cooler Backpack is the gift that keeps on giving. There's plenty of space to store things outside of the cooler so a second backpack isn't needed.
  • TAKE IT EVERYWHERE. The perfect backpack for those trips with family, friends, or just by yourself. The Loch Series Cooler Backpack is the ideal companion for going to the beach, lake, mountains, theme parks, or sporting events. Rest assured, your food and drinks will stay cold all day -- wherever you are.

Brand: Earth Pak


Color: Arctic


Material: Thermoplastic Polyurethane (TPU)


Package Information: Bag


Capacity: 35 Gallons


Special Feature: Front Bungee cord system, Thick Reinforced TPU Bottom, Adjustable Strap, Duraflex buckles, Adjustable Waist Belt See more


Included Components: Insulated Backpack Cooler


Recommended Uses For Product: Travel, Camping


Model Name: zipper


Pattern: Solid


Brand: ‎Earth Pak


Color: ‎Arctic


Material: ‎Thermoplastic Polyurethane (TPU)


Package Information: ‎Bag


Capacity: ‎35 Gallons


Special Feature: ‎Front Bungee cord system, Thick Reinforced TPU Bottom, Adjustable Strap, Duraflex buckles, Adjustable Waist Belt


Included Components: ‎Insulated Backpack Cooler


Recommended Uses For Product: ‎Travel, Camping


Model Name: ‎zipper


Pattern: ‎Solid


Insulation Material: ‎Foam


Chamber Depth: ‎7 Inches


Chamber Height: ‎16 Inches


Chamber Width: ‎11 Inches


Size: ‎35 can


Water Resistance Level: ‎Waterproof


Manufacturer: ‎Earth Pak


Item Package Dimensions L x W x H: ‎21 x 15.5 x 11.5 inches


Package Weight: ‎3.65 Kilograms


Brand Name: ‎Earth Pak


Warranty Description: ‎5 Year Warranty


Suggested Users: ‎unisex-adult


Style: ‎Travel Backpack


Sport Type: ‎Camping & Hiking


Date First Available: August 10, 2020


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Used it for Breastmilk
Size: 24 can Color: Light Gray
I LOVE this cooler! It works great and the design is very nice. I bought this specifically for traveling with approximately 200oz of breastmilk (packaged individually in 3-4oz bags). Our travel time was a little over 20 hours from the time we left our house until we reached our destination. I originally wanted to bring this as a carry-on, but ended up checking it in. After 20+ hours, the breastmilk arrived frozen solid! After putting the milk in a freezer, we were able to use this daily to pack snacks and waters for our outings. On our return trip we traveled back with approximately 27oz of milk. Due to some delays our total travel time was 30+ hours. The milk arrived mostly frozen- a couple bags were a little bit soft. We were still able to use them. We had way fewer milk bags so they were obviously not packed as tightly and the duration of our trip back was 10 hours longer. I am very happy with this purchase! *The breastmilk was packed VERY tightly and we used ice packs around, in between and on top. ... show more
Reviewed in the United States on May 14, 2022 by Campbell Roux Campbell Roux

  • Replaced my Igloo with this
Size: 35 can Color: Black
I use this backpack strictly for the beach. Previously, I used an igloo and it was always very heavy to carry with my hands. We also outgrew the igloo with our 4 year old son. It frees my hands up to carry all the other beach equipment as well. I love it. So happy I bought it. has 3 zip pockets that fit accessories we need for our family. ... show more
Reviewed in the United States on June 23, 2024 by Amazon Customer

  • Holds up - I pack a lot every day for lunch
Size: 35 can Color: Light Gray
4 Month review I pack this thing full with glass containers of fresh fruit, vegetables, meat, cheese and 3 liters of water and two medium size cold packs, it is holding up perfectly. Yes, it is heavy although I have not weighed it loaded. Keeps all of my food cold for 24 hours or more. Since I only use one strap when carrying it, I expected the strap to fail.... It has not! For my purpose it is the perfect solution to good food all day. No I'm not a health nut. I just don't like fast food that is getting more expensive in these times. Note: I lubricate the zipper weekly to reduce friction. This small and quick task is no bother. Simple silicone grease works great. I use the zipper at least 10 times per day. No problems yet I would definitely purchase again. ... show more
Reviewed in the United States on August 1, 2022 by J. Mong

  • Great Cooler
Size: 35 can Color: Arctic
I bought this back in March and we have used it a few times. Most noteworthy was a trip from OH to NC. I took water, pop, beer and a couple of food items. I used two medium sized cooler shocks placed in the front and the back. The cooler kept everything ice cold for two whole days. On the second day the items were still cool but not cold. This is perfect for a weekend trip and you don't have to worry about it after loading it up. Even though we haven't used it for hiking I love the back pack straps. After you load it up it does get heavy and to swing this over your shoulder makes moving it around so much easier. They send you lube to keep the zipper working properly. After 30 years I invested in some more expensive coolers and let's just say you get what you pay for! ... show more
Reviewed in the United States on October 27, 2021 by Kellie Collins

  • Hard to open and close the zipper
Size: 35 can Color: Black
Great cooler bag but it's hard to open and close. I have to use a lot of strength on the zipper pull to open. Lol! Reason I gave 4 stars. Other than it's great. Easy to take to the river, beach and boat.
Reviewed in the United States on July 9, 2022 by mfields469

  • Excellent for special diet needs when traveling.
Size: 35 can Color: Light Gray
I have some kiddos with special dietary needs. This worked out great for us. I make the food ahead of time and freeze meals in dehydrated bags. Packed the frozen food, and added 2 frozen blocks and it was still solid on the bottom after 12 hours in 100-degree Texas heat. The top items were softer than the bottom but were still cold. I put them in the freezer at our destination and they lasted all week. I brought other frozen food back home on the return trip. EXCELLENT for our needs. ... show more
Reviewed in the United States on September 6, 2023 by Suzanne C.

  • Falling apart
Size: 35 can Color: Green
On our 3rd use the front strap broke. We’ve since used this a hand full of times and yesterday the handle ripped off. Otherwise we love the cooler. Just really disappointed that for the price point this thing is falling apart. I don’t see how to contact the seller. Should’ve just spent a little more money and got a Yeti. ... show more
Reviewed in the United States on December 29, 2024 by Amazon Customer Amazon Customer

  • Love the cooler, love the company... just love
Size: 35 can Color: Green
So I was looking at their other cooler bag, and it sold out right when I needed it. Luckily this one had been released probably that week so I took a risk and ordered it (I say a risk because I couldn't find any information a bout the new product release online). It works great! Keeps things super cold, I got some gel ice packs to go along with it that help save space and keep things neat and tidy. I cant speak to the durability or waterproofing per say, but I am not trying to throw it off a mountain, I needed a cooler without the price of a yeti, but the same style and function. I think this EarthPak is pretty close. ALSO, apparently earthpak was doing some kind of promotion and they sent me a free dry bag which is equally awesome and I use even more often than my cooler. Their customer service was great, the product is great. Thanks EarthPak! Would be happy to buy more new releases in the future! ... show more
Reviewed in the United States on October 2, 2020 by cocodot

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for inventory...