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YETI

YETI Hopper M Series Backpack Soft Sided Coolers with MagShield Access

  • Based on 1,022 reviews
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Feb 5
Order within 16 hours and 2 minutes
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Style: M12


Color: Black


Features

  • Carry up to 20 cans of your favorite beverage (or 12 pounds of ice) while keeping your hands free
  • MAGSHIELD ACCESS - Durable and powerful magnets create an ultra leak-resistant shield that stays open when you need it and snaps closed with a gentle push
  • COLDCELL INSULATION - Closed-cell foam offers impressive cold-holding capabilities, helping keep your frosty goods ice cold
  • DRYHIDE SHELL - High-density fabric withstands punctures and UV rays
  • KANGAROO POCKET - A pocketon the exterior holds a phone, keys, wallet, or a little bit of hot sauce. Easily access all your must haves

Brand: YETI


Color: Black


Material: High-density fabric


Package Information: Bag


Capacity: 12 Pounds


Item Weight: 4.5 Pounds


Special Feature: Foldable


Included Components: ColdCell Insulation, DryHide Shell, HitchPoint Grid, Leakproof Liner, Multiple Carry Handles


Recommended Uses For Product: Camping, Hiking, Picnic


Model Name: Hopper M12 Backpack


Brand: ‎YETI


Color: ‎Black


Material: ‎High-density fabric


Package Information: ‎Bag


Capacity: ‎12 Pounds


Item Weight: ‎4.5 Pounds


Special Feature: ‎Foldable


Included Components: ‎ColdCell Insulation, DryHide Shell, HitchPoint Grid, Leakproof Liner, Multiple Carry Handles


Recommended Uses For Product: ‎Camping, Hiking, Picnic


Model Name: ‎Hopper M12 Backpack


Product Care Instructions: ‎Refer to the YETI website for care instructions.


Pattern: ‎Letter Print


UPC: ‎888830289174


Size: ‎12.5"


Manufacturer: ‎YETI


Item Package Dimensions L x W x H: ‎17.5 x 17.5 x 9.25 inches


Package Weight: ‎3.04 Kilograms


Brand Name: ‎YETI


Number of Items: ‎1


Part Number: ‎18060131336


Style: ‎M12


Date First Available: November 3, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Feb 5

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.

Similar Products

Top Amazon Reviews

    • Definitely worth the money!
Style: M20 Color: Olive
Review Image by Hartley Hogan Hartley Hogan
Review Image by Hartley Hogan Hartley Hogan
This is an awesome bag. I use it daily as a merchandiser for all my cokes and waters. It’s perfect for that. Keeps my drinks cold all day. I worked 12 hour shifts. It’s amazing being a backpack makes it so easy to transport to my and back into my house versus having a huge plastic cooler. This is so much better than my cheap Amazon backpack. It never leaks when it tips over. Overall, if you’re considering a backpack for work, get this or the small variant depend depending on how many drinks you need during the day. It pairs perfect with the yeti 3l bag for my tape and battery back up and gloves that I need for my work! ... show more
Reviewed in the United States on November 11, 2025 by Hartley Hogan Hartley Hogan
    • Great cooler
Style: M20 Color: Wild Vine Red
Review Image by Adam M Shaull Adam M Shaull
I travel a lot for work and have preferred a backpack cooler because it keeps my hands free. When my RTIC coolers zipper broke I decided to go Yeti. Since most of the time it’s just sitting in a hotel room I didn’t do an extreme test just regular room temperature. After 24 hours it’s still had a good amount of ice and the remain water was at 32 degrees. I included a photo at the end of 24 hours. Great performance. Love the magnet seal. Couldn’t be happier. After a few weeks. I see it has a slight flaw. The clips that hold the top closed should not be static, you should be able to cinch them down for tighter fit. I would also like a mess pocket on the side for a water bottle or storage. ... show more
Reviewed in the United States on June 7, 2025 by Adam M Shaull Adam M Shaull
    • Great Travel Cooker
Style: M12 Color: Wild Vine Red
I bought this cooler as a birthday gift for my spouse. Both its size and construction were perfect for what we were looking for. It’s an awesome, soft sided, light weight cooler. It travels well for us. Items stay cold for several days on our trip back from Florida. Great cooler for shorter day trips, like an afternoon at a local winery to keep our snacks cool or a longer road trip and carrying drinks and light meals. ... show more
Reviewed in the United States on May 27, 2025 by Barb R
    • Great lightweight cooler
Style: M12 Color: Wild Vine Red
Such a great cooler! We have may Yeti coolers but this takes the cake!
Reviewed in the United States on January 3, 2026 by Amazon Customer
    • What a game changer!
After using this on several occasions such as trips to the water park, zoo, hiking, and grocery hauls, I can say that these Hopper series backpacks are seriously worth the money. Sturdy build quality! Fell off of a moving pickup around 20 mph onto the pavement and not so much as a scratch on it. Also found out on that same occasion that it does not leak! Kept our beverages and frozen burger patties solid for about 5 hours (with ice). Space is limited, but that's what full sized coolers are for. It can be tricky getting larger items like milk gallons through the opening, which is stiff and can be difficult for some to fold over and close using the buckles. The only real way to dry it out is to place it upside down while open to properly drain and air dry. All in all, worth every penny if you want a durable backpack cooler if you're on the move to keep your hands free and drinks cold. The dry bags made by Yeti also mount nicely to this cooler and are a handy place to keep your phones/wallets as well. ... show more
Reviewed in the United States on November 1, 2025 by American Wireman
    • Fantastic Soft Cooler
Style: M20 Color: Cosmic Lilac
The Yeti Hopper M Series is incredibly durable! My husband uses it everyday! Keeps drinks cold for hours and the Magshield opening makes access super easy. Perfect for day trips, tailgates, and the beach. The backpack strap lets you be hands free to carry other things. Anyone looking for a tough, reliable soft cooler look no further. ... show more
Reviewed in the United States on December 2, 2025 by Samantha Bastin
    • Just received this Yeti Cooler
Style: M20 Color: Big Wave Blue
The bag is really nice. I have not used it yet (July 2025). When you get this bag it is important to let it air out. It smells really strong of chemicals, that is the only reason for removing one star. Once that is done it is great. The seams and straps seem to be very sturdy and the closing system at the top is secure with both the magnets and the buckles. The shoulder straps extend far enough to be comfortable for most size people. I have the blue color and it is a vibrant blue that is fantastic to look at and hard to lose. ... show more
Reviewed in the United States on July 21, 2025 by RAJ
    • Perfect gift for your man and his beers
Style: M12 Color: Charcoal
My husband loves his cooler birthday and Christmas gift! My son in law is jealous I wish I could find another one like this for 160$ The size is perfect for chilling beers and traveling to events the ice last longer and the size is perfect!
Reviewed in the United States on December 28, 2025 by Melody Sherer

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