It's summer. You have an evening hangout with your buddies by the beach. Your tasked with getting the drinks. As night nears, an idea pops up in your head. You're sure you can pull it off. You see yourself making an entrance on a speed boat. The scenery of a sunset. The ocean is your backdrop. Your enter like a hero, with the drinks, of course.
Tony Stark has got nothing on you with this entrance. You can see your buddies give you that look. A question hits you and snaps you back into reality. What happens if the cooler of cold drinks falls into the ocean? How will you be able to face your pals if you can't pull off your entrance with the drinks in one piece?
Yeti makes many products, but they are best known for high quality coolers and tumblers. They have built a reputation for the quality of their products. Yeti has made fans of many people around the world. They are the envy of many at most field outings. They are even seen as a status symbol among other outdoor people.
It is a given that a Yeti ice chest will keep your drinks ice cold and your coffee hot. Often for far longer than you might need. They are even said to have the best ice retention capacity in the industry. One would expect the best coolers to be able to do this. Another key factor is buoyancy.
Do Yeti Coolers Float?
So do Yeti coolers float? The answer is, well, most of the time. The buoyancy of your Yeti cooler depends more on the contents. You do not have to worry about losing your Yeti and drinks to the depths of the water body you're on. This is true as long as the contents are not heavy like rocks. To see why Yeti coolers float, we must first look at how they are made.
What are Yeti Coolers Made From?
Yeti coolers are made from the most common plastic in the world. When heated to a certain temp, it can be easily molded into any shape and solidify upon cooling. The shell of the cooler is made through a process called roto molding. This is where the heated and soft thermo plastic is rotated. It then sticks to the sides of the mold and is left to cool down and take shape.
After this, the foam is infused into the cooler to provide insulation. This helps to prevent heat loss or heat gains. This helps keep the contents at the same temp for as long as possible.
Why do Yeti Coolers Float?

Physicsstates that for a body to float its density must be less than or equal to the density of the liquid in which it sits. A light weight plastic that has air trapped within it in pockets will be a lot less dense when compared to water.
This shows that Yeti coolers float in water because they are made to do so. This is without the initial intent of the Yeti. With all these factors, it is easy to see where Yeti coolers get their buoyancy from. The coolers float even better when they are not filled up because more air is inside, which helps keep them afloat.
The make is like that of a life jacket. This brings the story of a couple who credit Yeti with saving their lives. This Texan couple put all their items in the cooler as their boat capsized. They held onto the cooler to help them stay afloat and swim ashore.

Can my Yeti Cooler Sink?
Anything can and will sink in water. You can be sure that your Yeti cooler will not sink as long as it is empty. The same goes for when it is full of water or ice. Ice is less dense than water and floats on water, so an ice-filled Yeti cooler would not sink.
So what can make your cooler sink to the depth of the ocean or whatever body of water you are on? Well, it would need you to put in an item that is really heavy. This may be rocks or solid lead. The question of why anyone should put those in a high-end cooler would arise at some point. What about a Yeti tumbler? Yeti Tumblers will float but it is hard for it to keep it's balance. The
Yeti Coolers Are a Good Investment
Any high-end brand has an elusive quality that we cannot define. An ethereal quality that raises the cost of its goods. There are many reasons why Yeti coolers are a great purchase. However, in this section, we will only discuss one of the main reasons.
Yeti remade coolers by creating sturdy, one-piece designs that don't break. Their sturdy coolers are produced using the same method as kayaks and are made to work every time.
Anything that might break, like a handle or a T-latch, can be fixed with common tools. This is because Yeti's are made to handle abuse. When you don't need to buy a new cooler every year, the high cost of a Yeti pays for itself in the long term.
Do Yeti Tumblers float?
Yes, Yeti tumblers are made to float in water. The tumblers are made with dual walled vacuum insulation, This helps keep the temperature of your beverages. They are made with parts that provide buoyancy, allowing them to float if dropped into water.
The exact floating ability may vary on the specific model of the Yeti tumbler. Also, while they can float, one should be cautious around bodies of water. This is to prevent drops and ensure the long life of your tumbler. It's also good for the planet.

Other Floating Coolers
Intex Mega Chill Floating Cooler
The best floating cooler would be the Intex Mega Chill II Inflatable Floating Cooler. This cooler is spacious and can hold up to 72 cans, making it perfect for large groups. It also has a built-in ice chest and four cup holders, making it easy to keep drinks and food cold and within reach. These are perfect for Yeti Cups. The design makes it portable and easy to store. It's made of durable, puncture resistant plastic, so you can use it season after season. Overall, the Intex Mega Chill II is a great buy for anyone who enjoys time on the water.

Intext inflatable mega chill cooler
Floating Yeti cooler Wrap Up
Do Yetis float? The answer is most Yeti coolers do. The solidity of Yeti coolers makes them a great purchase when compared to other types of coolers. Coupled with their buoyancy and ability to float, they trump most other products you'll find on the market. If you're a person who loves the outdoors, then Yeti coolers are your best bet. Will a Yeti cooler sink? Not if it's taken care of and in good repair. Even a yeti tumbler can stay afloat.