I have not used the cooler as of this date. I tested the cooler by putting a gallon of frozen water in the cooler, cooler was at room temperature, after 2 days there was still ice in the gallon container about the size of my fist. Good indication that it will work well for my needs

Well built and quite effective. Haven't tested but did use it for 3 day outing. Really surprised with how well it worked. Filled it up and by the time we got to the bottom things were still quite chilled. The less it is opened should up the effectiveness.

So far, we love this. We havn't used it for a long trip yet but my husband uses this almost daily. He likes making small trips to grocery store early in the mornings so he isn't in there long or when store is busy. He puts refrigerated items and frozen items in this cooler, (NO ice) Travels around all day and items are still cold/frozen when he gets home late afternoons. He has used it one time for an overnight trip, put a little ice and hot beer in the cooler. Next evening the ice appeared to have partially melted ( i guess while beer was cooling down) but ice (and water where some had melted )was almost completely frozen in bottom and he said beers were nice & ice cold. Appears to be just as advertised.

This is the best cooler we have ever purchased. Very sturdy, tight seal, keeps ice very cold. Extremely pleased with the lifetime products.

Why would you buy a Yeti or other for 3x the price? Bottle opener and lockable feature are a nice bonus.

Good cooler works as advertised. It’s a lot less than a Yeti and works the same. This was my second purchase.

great construction and it performs as stated. Price is much cheaper than those "other" coolers that keep ice for 5+ days.

[This review was collected as part of a promotion.] It is way less expensive than some of the big brands like Yeti but is well built and keeps ice well. I am also a fan of made in the USA.

[This review was collected as part of a promotion.] I haven't used it yet in actuality but it is solid construction and exactly what I was looking for.

I loaded it up with ice packs and cold water and opened it up 3 times a day. 7 days later it was 40 degrees inside. It stays cold a lot longer than any other brand I've had for the cost.