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I’ve Hauled Soft Coolers From Peak to Sea—Here Are the Best Ones

These picks are durable, easy to carry, and offer ultimate insulation to keep your refreshments cold for hours.

The CleverMade Eco Pacifica 30-Can Collapsible Cooler on a picnic blanket
Photo:

Allrecipes / Julie Laing

Soft coolers have a versatility unmatched by their hard-sided counterparts. They come in so many shapes and sizes that I use one for day trips and potlucks, another to stash in my car for that stumbled-upon huckleberry patch, and a third as a personal lunch bag. Whether cooled with ice, gel packs, or just frozen food as I drive home from the store, their insulated walls keep the cold in and the heat out.

Even on multiweek sailing adventures, I pack a soft cooler onto the boat, along with my favorite hard-sided models that stand in for an onboard fridge. A soft cooler is small enough to keep accessible even if the boat’s heeled over in strong wind at lunchtime. It’s light enough to lift over the side of the boat and strap to a kayak for a shore trip, as well as to sling over your shoulder for a hike to a breathtaking sunset view. Even as waves rock the boat, a soft cooler is easy to drain, wipe clean, air dry, and fill again.

I’ve used various soft cooler designs and styles over the years, from cheap totes that squish into any spare space, to waterproof cubes that withstand a splashy river canyon paddle, to collapsible models that flatten for between-use and off-season storage. Our Allstars also have experience with soft coolers, so we sent them a few top-rated models to test on their own. These are the best soft coolers for all sorts of adventures in a range of sizes, shapes, and designs.

Why It’s Great: Well insulated; waterproof shell and zipper; floats without leaking

Grain of Salt: Heavy for its capacity; zipper can be hard to open and close

The Outdoors Soft Pack Cooler can handle just about any adventure in any weather. RTIC uses the closed-cell foam of a hard-body cooler to line a soft shell for the best of both styles. A coated exterior, sealed seams, and tightly fitted waterproof zipper keep the cooler’s contents dry if you lash it to a kayak or stand-up paddleboard and prevent slowly melting ice from leaking onto your car’s seat on a hot day. The cooler actually floats in water, so you can take it on a lazy river tubing day or retrieve it easily if it goes overboard.

Sturdy stitching attaches a pair of handle straps to the cooler’s front and back, and easy-release clips let you snap on the adjustable shoulder strap for hands-free transport. This model comfortably holds lunch and drinks for two with plenty of ice or up to 20 cans of your favorite beverage. It’s relatively heavy for its size, so keep that in mind as you load it—and especially if you decide to scale up to a 30- or 40-can model (it comes in a 12-can size, too).

Allstar Jenny Aleman de Bolaos loves this cooler for its durable, waterproof design and exceptional cold retention performance. After loading the cooler up with ice and cans on a 90°F day, the internal temperature remained “impressively cold” at 30.2°F after one hour and 33°F after five hours—even colder than the initial reading of 36.6°F.

“I found the cooler's simple design easy to transport and clean,” she says. “The leakproof design makes it float, which is a great feature for water activities. Even with its medium size, it stores easily in small spaces. Overall, the design is a winner.”

Although the zipper required extra effort to open and close at first, RTIC includes a zipper lubricant that does the trick. Once closed, the cooler forms a complete seal that keeps everything inside waterproof.

The Details: 13.5 x 9.5 x 13.75 inches; 20-can capacity; 3 pounds

Why It’s Great: Collapses flat yet locks open; easy-to-use zipper; lightweight but sturdy

Grain of Salt: Sides can unsnap while in use; somewhat thin insulation

Soft coolers come in two general shapes: a solid cube that takes up the same space, whether full or empty, and a bag that squishes down or lies flat when emptied but wobbles when packed. CleverMade presents a midway solution with its Eco Pacifica cooler. The cooler collapses flat and even has an elastic strap to keep it tidy. Once expanded, side hinges lock into place, and a metal top rim holds the mouth wide. The zipper slides easily along this rim as you close the lid.

This cooler trades the thicker insulation of some brands for a light, empty weight, yet it feels sturdy when fully loaded. The side hinges can release if you lean on it, but they easily snap back into place. A stiff baseboard keeps the contents from sagging, and four small feet further protect the durable exterior material from rough ground. The cooler sits steadily on all sorts of surfaces, from a cobbled beach to a rocking boat. The main body, including the water-repellent shell, is made of recycled materials.

At a 30-can capacity, it’s one of our larger picks, yet you can bump that up to a 50-can model or choose an 18-can design.

The Details: 15 x 10 x 13 inches; 30-can capacity; 1.7 pounds

Why It’s Great: Designed to maximize cold retention; four carrying options; smooth exterior

Grain of Salt: Hard-to-open zipper; heavy for a midsize soft cooler

YETI coolers are known for three things: durability, ice retention, and high price. So, if you’re going to splurge on a soft cooler, consider the Hopper Flip—and look for a sale.

The Hopper Flip 18 holds 20 cans with sufficient ice, making it a great size for lunch or after-work beverages. Closed-cell rubber foam helps keep everything inside cold for hours. The zipper is leakproof—and so sturdy that the company includes lubricant and recommends reapplying it after every cleaning.

The zipper runs around a flat-top lid that flips fully open, giving you complete access to the cooler’s contents and making it easy to drain and clean at the end of the day. The heavy-duty fabric on the outside has UV protection and mildew resistance to help keep the color from fading or developing unsightly spots over time. Well-padded handles on the top and sides with an adjustable strap, long enough for shoulder or crossbody carrying, make it easy to haul to the park or beach. The only other exterior features are four rows of loops handy for hanging a bottle opener and car keys once you settle on grass or sand.

In tests, this cooler boasted even better insulation performance than our top pick during a river tubing trip on a 92°F day. Even after five hours, the internal temperature remained at 30°F, and the ice was still intact. After leaving the cooler outside on the patio overnight, the inside temperature had only risen to 32.4°F. It was also surprisingly lightweight to carry despite its rugged design.

“While the price tag might be steeper than some competitors, the quality and features you get in return are truly top-notch,” says Jenny. “If you're looking for a cooler that will keep your food and drinks cold for days on end, even in extreme conditions, then the YETI cooler is a great investment.”

The Details: 17.7 x 11.5 x 12.8 inches; 20-can capacity; 5.1 pounds

Why It’s Great: Adjustable shape; two top handles plus a padded shoulder strap; made with recycled materials

Grain of Salt: Loop-and-clip system can be a bit tight; zipper could leak

REI has made a name for itself as not just an outdoor gear store but also for its own thoughtfully designed products. The Pack-Away 12 has many of the features standard in small soft coolers: a durable exterior, insulated liner, and multiple carrying options. Then it adds some extras, like a reinforced bottom, multiple attachment points for the adjustable shoulder strap, several daisy chains, and an external pocket for bonus storage. Recycled materials are used for the exterior shell, while the seam-sealed liner minimizes leaks—although REI says the zipper is not leakproof.

The most unique feature is the cooler’s origami-style shape. As an empty bag, the cooler lies completely flat, making it easy to store. If you clip the bottom corners partway up the side, it becomes a freestanding tote. Once you’ve closed the wide zippered top, you can clip the top corners down, creating a 12-can-shaped rectangle. The loops at each corner can be a little challenging to slide over the clips, especially when the cooler is full, but they stay secure once in place and help stabilize the walls. The design also comes in 6-can and 24-can sizes.

Although the portability and smaller size are definite advantages, Jenny found it to be less insulating than other options. It was super easy to clean and excelled at keeping its contents chilled for short journeys, so it would be ideal to use as a lunch box, a cooler for a day trip, or something to bring on public transportation. Overall, it offers excellent value for the price. “It fits neatly between car seats, in the trunk, or even on your lap, and its easy access design allows you to quickly grab a refreshment on the go or at any party,” she says.

The Details: 12 x 9 x 9.5 inches; 12-can capacity; 1.3 pounds

Why It’s Great: Affordable; lots of pockets and attachment points; thick padding where it rests against your body

Grain of Salt: Not waterproof; extra bulky when external storage is full

The Arctic Zone Titan Guide Cooler holds all the cold food and beverages you need to fuel a day of adventuring. This model is loaded with pockets inside and out, keeping crispy summer beach snacks and an ice pack separate from chilled food. Daisy chains of attachment loops let you clip further items on the outside, essentially creating the “Swiss Army knife” of coolers with everything you need in one place.

Fully enclosed zippered pockets and open-topped mesh pouches surround three sides of the cooler. Only the back panel is unadorned but instead features thick padding for comfort while carrying the cooler over your shoulder. The solid molded base sits sturdily on the ground or in a vehicle, with handy D rings for tying down the cooler before you bump down a dirt road to a trailhead. Two access points let you reach inside: a zip-top lid around the entire perimeter and a thick inset lid secured by hook-and-loop closures. Unfortunately, this easy-access feature prevents the cooler from being watertight.

Allstar Sarah Stone appreciated the magnets in the carry handles and found the cooler to be easy to clean, but noted that the ice melted faster in the 92°F Oklahoma heat than other models. She even exposed it to Oklahoma red dirt, which is notorious for staining anything it comes into contact with. The bottom of the cooler only needed a quick wipe to remove the dirt, though the mesh fabric on the back required more effort to clean.

“This cooler is too small for a larger family, but is the perfect size for a couple or a single person,” she says. The 16-can model has about 12 liters of interior space, making it well-sized for personal day use. For a larger party, upsize to the series’ 36-can model or 30-can backpack-style design.

The Details: 13 x 10 x 12.75 inches; 16-can capacity; 2.29 pounds

Why It’s Great: Inexpensive; stylish water-repellent exterior; large zippered pocket for extra storage

Grain of Salt: Lightly insulated; minimal structure to keep its shape

If you're looking for a lunch-size cooler more suited to the office than the backcountry, Lifewit has you covered. The exterior water-resistant fabric comes in several muted colors, from gray to wine red or statement-making patterns like leopard, all offset by black straps and trim. The padded top straps and adjustable shoulder strap make the cooler comfortable to carry.

Inside the cooler, the plastic and foil lining covers insulative foam, helping to keep cold food chilled and hot food warm. Lifewit says the material and seams are leakproof, and fabric and liner can simply be wiped clean. The large model has a 15-liter capacity, which fits up to 24 cans. A smaller 12-can model and jumbo 40-can model are also available and just as affordable.

According to Sarah, this cooler has a more straightforward design than others, with fewer crevices for water to get trapped in. Beyond the cooler space, this soft-sided lunch box features a wide front zippered pocket and two mesh side pouches, letting you tuck away utensils, dry goods, and even your cell phone. It can even be flattened and packed in a suitcase.

It also performed well in the trunk of her 100°F car. Despite starting with room-temperature beverages, she was “shocked” to find the ice barely melted after two hours. “The cooler is so lightweight the bulk of the weight will only come from the items you place in the cooler,” she says. It's easy to open, roomy enough for the essentials, and can be transported easily.

The Details: 11.8 x 9.1 x 9.1 inches; 24-can capacity; 13.8 ounces

Our Takeaway

If you want a soft cooler with all of the structure of a hard-sided one, whether empty or full, consider the waterproof, floatable RTIC Outdoors Soft Pack Cooler. For an option that folds away neatly when not in use yet sits stable and sturdy when full, we recommend the CleverMade Eco Pacifica 30-Can Collapsible Cooler.

How to Pick the Right Soft Cooler

Design

Choose a soft cooler over a hard plastic one for short-term use, when light weight and portability matter more than extended cold retention. Soft cooler size is usually based on how many 12-ounce drink cans fit inside, but that count can be misleading: Some brands include space for ice, but others don’t. It can help to look at the overall dimensions to confirm the size. Most models are wider than they are tall, so note the height if you plan to load in opened wine bottles or other containers that should sit upright.

Many soft coolers have two tote-style handles and an adjustable shoulder strap as carrying options, and some come with side handles or backpack straps, too. Pockets, pouches, and attachment points can be handy but increase the cooler’s bulk, so you may prefer a smooth-sided cooler if you’ll be packing a separate picnic basket with dinnerware. Lids that fully unzip or unroll allow unimpeded access to the cooler’s contents but also expose everything to warming air. Inset lids can be handy for sneaking a soda can or apple through the top—but only if the hook-and-loop closure or snaps seal securely.

Insulation

Soft coolers typically have less insulation than hard-sided ones, so don’t expect the same level of ice retention. The smaller the cooler, the less insulation it’s likely to have as well. The most insulated “soft” coolers are almost as stiff as plastic ones because they’re lined with closed-cell rubber foam and have a hard bottom, whereas tote-style coolers typically have flexible open-cell insulation on all sides. The thicker the insulation, the longer properly packed food will stay cold. Yet thick insulation weighs more, and an unyielding, boxy shape can be uncomfortable to carry more than a few yards.

Durability

The exterior material on soft coolers varies widely, from water-resistant woven fabric to the waterproof ripstop nylon and vinyl used for dry bags. Most exteriors are designed to withstand tearing and fraying for years, even if the cooler regularly bumps against rocks or flops around in a truck bed. The insulative layer adds durability, especially if you drop the cooler or it falls off a picnic table. Soft coolers may have a few hard edges that can crack or chip, but they will last longer if you don’t bang them around too much. A tightly packed cooler will likely see little damage from a fall or drop, but you might find loose lids or an exploded soda can if the contents had room to shift as the cooler hit the ground.

Ease of Cleaning

Most soft coolers clean up easily: simply wipe them down and let them air dry after each use. The drying stage is key, because unsightly mold and mildew that work their way into the exterior fabric’s weave can be nearly impossible to remove, and a damp interior can develop odors and stains. Always make sure the cooler is completely dry—inside and out—before you pack it away, and store it in a dry place when not in use.

Common Questions

Can you put ice in a soft cooler?

Water ice, gel packs, and solidly frozen food can all help to keep the other contents of a soft cooler cold. The same chilling tricks apply to hard-sided coolers. Large masses of ice melt more slowly than cubes, but cubes can fit in nooks and crannies, so try a mixture of both. Bags of block ice are often too large for soft coolers, so try filling plastic bottles with water, leaving generous headspace, and freezing those solid. Prechilling the cooler with ice for up to 24 hours before adding fresh ice and cold drinks and food helps to prolong the cold temperatures.

Soft coolers can rarely handle dry ice, so be sure to check the manufacturer’s guidelines before going this route. If your cooler isn’t dry ice compatible, try lowering the temperature even further by generously sprinkling rock or kosher salt on the bottom layer of ice. Although it makes the ice melt faster, it also lowers the freezing point, quickly chilling the entire cooler from the bottom up.

How do you clean a soft cooler?

Some soft coolers come with fabric-specific cleaning instructions, but most simply need to be emptied, drained, and wiped down, inside and out. Mild soap and warm water will wipe out most debris. Inside, remove stains with a mixture of baking soda and water, and odors with water-diluted chlorine bleach. For the exterior, test either mixture in an inconspicuous area to be sure it doesn’t alter the fabric. Once clean, air dry the cooler, with the lid open, before storing to keep mold and mildew from developing.

What is the best way to pack a soft cooler?

Start by prechilling the cooler to get the maximum ice retention. Some manufacturers recommend filling the soft cooler halfway with ice, closing it, and leaving it for a full 24 hours before replacing the ice. Prechill the food and drinks you will be packing, loading them straight from the fridge and freezer into the cooler. Put any frozen-solid food on the bottom to act as bonus ice packs and the items you plan to remove first on top to minimize digging.

Proper chilling requires lots of ice. Most cooler makers recommend using twice as much ice as food and drinks when packing a soft cooler. Layering ice on the top and bottom, in solid blocks or gel packs that will melt slowly, keeps the food sandwiched in the middle colder longer. These summer cooler hacks can also help when packing a cooler.

Why Take Our Word for It?

Julie Laing has been a writer and editor for 25-plus years, focusing on original recipes, kitchen tools, and the stories around them. She is the author of “The Complete Guide to Pickling,” the Flathead Beacon food columnist, and a reviewer and recipe developer for numerous other publications. Julie has a collection of soft and hard coolers that she uses almost daily from summer to fall. They keep her groceries from spoiling and garden harvest from wilting while in the car, chill lunch and beverages while she hikes and paddles, carry picnic dinners to the lake, and act as an onboard refrigerator for days to weeks as she sails locally and off the coast.

Allstars Jenny Aleman de Bolaos and Sarah Stone tested five of the soft coolers on this list and provided insights on design, insulation, ease of cleaning, and durability.