This cooler is easy to pack, is leak-proof and ultra-durable. It consistently kept beverages cold in all our tests and even some ice cubes remained unmelted after 24 hours. It’s a pricier option, but those looking for a reliable and lasting cooler will appreciate the high-density exterior that’s designed to withstand both punctures and UV rays. The wide-mouth opening was easy to clean and the interior is treated to be mildew resistant.

Ranked highest for value, this cooler is less than $100 and kept up with coolers over double the price in temperature tests. It’s leak- and sweat-proof and one of the more concealable options we tested. It’s designed to hold 12 cans with five pounds of ice and the zipper opening can be left up like a tote or clipped down for a more compact closure. During one of the tests, a rain shower moved through and soaked the cooler to reveal that the durable nylon shell will retain some water from external sources, but it dried quickly and the rain didn’t impact the interior coolness at all.

Great for groups, the Bison cooler held the most cans and ice in the most compact design. The soft-sided cooler is made with a marine-grade polyester shell material that is used by top boat manufacturers, with an inch of insulation to keep contents cold all day. It’s made in America, has a five-year warranty and will fit in most golf cart baskets (the smaller baskets required a bit of squeezing, but the fabric accommodated the space without much trouble).

This backpack cooler kept ice solid and beverages extremely cold. It’s a deep pack that comfortably fits 16 cans with ice and can be compressed to store easily after use. Welded seams make it leakproof, and the brand’s MuleSkin fabrication make it virtually indestructible and waterproof. It can also float while full. While a backpack cooler may not be every golfer’s first choice, it fit well in golf carts, is unassuming and the ability to pack it up made it appealing to testers.

A versatile option, the Walker Tote doesn’t look like your typical cooler but performed well during cooler testing. The magnetic split handle and top zipper make it easy to pack, while the padded shoulder strap made it comfortable to carry. It’s a taller cooler (15-inches tall), which was great for packing more into it, but was slightly more challenging to empty and clean post-use. It comes in four colors—blue, turquoise, gray and brown—and looks more like a day pack or a beach bag, which is great for golfers who may want to use it off the course as well.