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Tundra 45 Exterior Front Tundra 45 Exterior Side
Tundra 45 Interior Front Tundra 45 Interior Side

Outside 15 1/2” × 25 1/2” × 16”

inside 9 7/8” × 18 3/8” × 9 1/2”

empty weight 23 lbs

Icon26 using a 2:1 ice to beer ratio
WhiteDesert TanIce BlueHigh Country
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The YETI® Tundra® 45 combines versatility with durability. This premium cooler is infused with that legendary YETI toughness — a durable rotomolded construction and up to two inches of PermaFrost™ Insulation. It’s UV-resistant and damn-near indestructible. The durable, marine-grade polyester rope handles with textured grips let you easily haul your Tundra 45 to the campsite and out on quick hunting excursions. It’s also great for a day on the lake, due to its molded-in tie-down slots and non-slip feet.

NOTE: All Tundra models come standard with one dry goods basket.

  • Holds 26 cans with recommended 2:1 ice-to-contents ratio
  • An all-purpose cooler for any adventure
  • Consider it your weekend warrior
  • Snugly fits on off-road vehicles
YETI Grizzly Proof 

IGBCBears, meet your match. See how we got our bear-resistant certification.

Tundra 45 is rated 4.9 out of 5 by 1476.
Rated 5 out of 5 by from Best cooler ever Purchased the cooler for my hubby for Father's day. I got the 45 and it is awesome!! We do a lot of lacrosse tournaments with our son and this cooler keeps the ice as frozen at the end of the day as when it went into the cooler. It is totally amazing and worth every penny spent on it.
Date published: 2017-07-17
Rated 5 out of 5 by from Coolest Amazing how it keeps things freezing cold forever! Love it!
Date published: 2017-07-17
Rated 5 out of 5 by from Worth every penny I bought the Tundra 45 in blue for a Father's Day present for my boyfriend. We have taken it camping a couple times so far and have been extremely happy with it. It keeps stuff cool for DAYS!!!! I highly recommend Yeti coolers!!!! Literally one of the best purchases I've ever made!!!!
Date published: 2017-07-16
Rated 5 out of 5 by from Love these coolers This is my 3rd YETI cooler and by far the best one. Perfect size for vacations/trips.
Date published: 2017-07-12
Rated 5 out of 5 by from Comes EVERYWHERE with us!!! Whether on the soccer field with our 3 daughters or family beach vacation Our Tundra and Ramblers follow along like extra family members. Only problem is my wife is wanting me to save money to get her a Hopper for herself! Thanks Yeti for the awesome products!!MSRBL5
Date published: 2017-07-10
Rated 5 out of 5 by from Awesome Absolutely love it! Gonna buy a 65 this fall! Best investment
Date published: 2017-07-10
Rated 4 out of 5 by from Spendy but so nice Definitely a solid upfront cost - which was the reason I once laughed at people for buying Yeti, and swore I never would. Yet at some point it became clear that my current cooler was not enough, and that I too wanted ice that would last longer than mine was currently doing. So I sucked it up and bought one - haven't regretted it since!! solid purchase, and would recommend to a friend.
Date published: 2017-07-10
Rated 1 out of 5 by from Disappointed We bought a Tundra 45 and the first day we used the cooler,it started leaking at the drain plug??Anyone else had this problem?
Date published: 2017-07-09
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