MammothCoolers Cruiser Series, Insulated Hard Ice Chest with Durable Double-Walled Rotomolded Construction, Great for On-The-Go Recreational Activities (Cruiser 15, Tan)

I am a contractor and I pack a large lunch every day. So I use my coolers 6 days a week (I work a lot). This cooler is great. My only concern so far is that a post that one of the rubber pull-down latches that holds the lid closed had a screw come loose. I just got a screw dri er and tightened it. If it loosens again, I'll use a little loctite on the screw and it will never happen again. Had it for a couple months and it great. The size is perfect, after I put in the freezer packs it's probably about a 25 quart cooler. Perfect size. I'll update if anything new comes to light.

Just received it today so I'm not sure as to its performance yet!!! The packing and shipping were great and on time. Opening the item it appears to have been well made and durable. The cooler was clean and didn't have that musky smell that is common with a new cooler that's been sitting in a warehouse closed up for ever.Ice retention test started today, I pit eight lbs of bagged ice in it at 11:00am and it's sitting on my porch outside in the sun. I will open it at 11:00 tomorrow and so on until the ice is completely melted and above 40 degrees. If it last between 3-6+ days with only opening once to check ice than this cooler will be a great buy for price and quality. The lifetime warranty is a definite plus over most competitors at this point. Having a yeti, orca and a grizzly cooler already, curiosity sold me on this cooler, if it holds up to expectations I would definitely recommend this to anyone as a great buy. I will follow up when the ice melts for a final review,

If you want a yeti cooler and cant afford one then this cooler is the way to go. it has the same results and or close to the yeti and keeps drinks cold for about 10-25 hrs. depending on storage and how much drink to ice ratio there is. great for storing food in power outages, camping, taking to beach (as long as you do put white claw in the cooler). if you put white claws in the cooler they only last 2-5 mins of being cold.

When straped down to a paddleboard cooler launched 12' into the air and the ran upside down through a III+ rapid; I was sure my beverages would be scattered.... All was good!!!! I would recommend screwing in deck tie downs to sides if you need to strap it down.

Cooler advertised and states on front label "holds ice for "3-6+ days". Have used product on 3 occasions in moderate weather, not even in hot weather and it does NOT hold a block of ice for even 24 hours. Do not buy this cooler if your intentions are to need the item to actual "hold" ice for ANY period of time. unfortunately it is too late for me to return item. IF you order this item, be sure to try it out re ice retention before the deadline to return it expires.

I bought this thinking it was a cheaper version of a YETI. It is advertised to keep ice 6+ days. The only thing I found is that it is very heavy yet durable and you can have an ice chest dance on it, but as for keeping ice for days, it didn't work. The ice melted and the water stayed cold, but no ice after a day. (Unless mine is defective.) It kept ice just as long as a cheap Coleman cooler except those are much lighter and easier to transport. I wouldn't recommend. Super heavy!

12 hr shift in a hot factory and everything is always cold even with just using cold packs. Seems to be tough, the rubber latches seem to have a "cracked " look when I stretch them but all works well

Cooler is very durable but it does not hold ice very long. I take it for lunch and by the time my 10 hour shift is up it is always water and i only get into it 2 or 3 times a day. Also the plastic pieces that the latch go around cracked a week into using it. One has now fallen off and the second one is about too also. The latch still latches around the screw but not as snug.

This had a broken latch when we got it. Sent it back, got a replacement. Broken latch again. Will get a refund. Not well-made.

Definitely the cooler it’s not new, have scratches and inside the prong the cooler it’s damage. I don’t know if is normal that the belt that go inside should be cut

Works really well ,ice lasts a longtime everything is kept ice cold

It came cracked and it said that in the interviews