Very good refrigerator with 4 ice cubes inside, I had everything frozen, juices, water, beers, food from 11 to 7 when I returned and in some cases some ice cubes were still ice. In my opinion, it doesn't need anything better in terms of quality and capacity. A larger size would be impractical. It will also satisfy the most demanding ones. Not 5 stars because when you put the lid upside down, which has compartments for glasses, the lid does not seal. So you never use the upside-down side because you lose the cooling

From 10 in the morning until 6-7 in the afternoon that I use it, with temperatures of 35-38 degrees and 4 ice packs inside, and frequently opening and closing the water, soft drinks, etc., it is ice cold. I think that with frequent opening and closing, they remain frozen for sure for 15-20 hours. On an unorganized beach, with this, you are very comfortable and it definitely covers 4 people

My first portable, from a fishing friend who knows, says it's good for the price. I handle it with care, good construction, maybe just the handle for carrying could be sturdier to match the overall build quality in terms of reliability

I bought it for 5-6 hours of cooling.
It is sturdier than other cheap brands.
I used it once and it does the job just fine. The only FAULT is its lid that doesn't have a handle, seriously, how am I supposed to open it? It's like someone designed it to be more difficult! What can I say!
Also, another fault is that the handle touches the lid when you carry it around.
Other than that, we're good, and as an old saying goes, "if you lose your way with igloo... Pinnacle is also good..."

Update 13/7/20
The lid is really bad, not functional at all. It's hard to open and many times it falls inside while trying to open it forcefully.
It may withstand the test of time, but it won't withstand me.
I wish I could pay five more bucks at that moment and get the igloo Contour again

Very good choice for the sea. It has a quite large space. It is ideal for a family of 4 people. It fits a lot of things inside.