Soft Coolers / The rankings
The best soft coolers for travel: what folds flat, what flies, and what holds ice when you land
A travel cooler is judged empty as much as full: it has to disappear into a bag on the way out and hold a day of ice on the way back. Four bags ranked on folded size, carry and measured hours.
By Mike M.Updated Sourced · units tested by us: 0
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Quick picks
The rankings at a glance
| # | Product | Best for | Score | Price |
|---|---|---|---|---|
| 1 |  CleverMade Pacifica Collapsible Cooler (30 Can) 1.9 measured days from a bag that folds to three inches tall and lists at $29.99. CleverMade's page states no warranty term, which is the trade. | Best soft cooler for travelWarranty: unverified | 4.5 /10 | Check price · Amazon |
| 2 |  ICEMULE Jaunt 15 L Backpack Cooler Collapses flat through an air valve, 1.8 lb, and 2.7 measured ice days: the most useful cold per packed inch here. | Best for carrying a mile2-yr warranty | 5.2 /10 | Check price · Amazon |
| 3 | YETI Hopper Flip 12 24 cans in a leakproof box that fits under an airline seat, on YETI's 3-year term. | Best personal-item size3-yr warranty | 5.1 /10 | Check price · Amazon |
| 4 | Titan by Arctic Zone 30 Can Insulated Tote 1.65 lb, a wipe-clean leak-proof lining and a lifetime term: the bag for the supermarket trip at the other end. | Best for a rental-car grocery runLifetime warranty | 6.2 /10 | Check price · Amazon |
#ad · Prices are set by Amazon and change often, so we don't print them. Scores are ours, built from published specs, quoted warranty terms and cited third-party ice-retention tests, not our own measurements. Photos are illustrative stock. Tap a row for the full write-up.
Judged empty as well as full
Every other cooler page on this site ranks bags on what they do when full. A travel cooler has a second job: it has to take up almost no space on the outbound leg, when it is empty and you are carrying clothes. That single requirement rules out most of the best soft coolers — a welded, rigid-walled Engel HD30 is a superb cooler and a terrible thing to pack.
So the ranking here weighs three things: folded thickness, carried weight, and measured ice days. The happy finding is that the two bags that pack smallest are also good coolers: OutdoorGearLab measured the collapsible CleverMade at 1.9 days and the roll-top ICEMULE at 2.7, which beats several rigid bags costing four times as much.
Folded size and measured ice
Flying with a cooler
That is why the practical travel pattern is: fly with the bag empty and flat, buy ice at the destination, and use a frozen block pack rather than cubes on the way home. Best ice packs for coolers covers which packs freeze hardest and stay solid longest, which matters more on a travel day than on a camping trip.
For checked bags, a soft cooler inside a suitcase works as insulation for anything you are bringing home — but nothing here will keep frozen food frozen for a long-haul flight plus a layover. That is a dry-ice question, and dry ice has its own airline limits: see dry ice in a cooler.
Road trips and rental cars
Most “travel cooler” use is actually a car. There the ranking changes slightly: folded size still matters (a cooler that lives in the trunk gets used), but so does a liner you can wipe out after a grocery run, and a shape that does not slide around. The Titan tote is the pick for that job, and best cooler bags for groceries is the fuller version of the argument.
If the trip is a week of camping rather than a flight, the honest answer is a hard cooler in the car and a soft one for the day: best coolers for truck and road trips covers that pairing, and hard cooler vs soft cooler explains why neither replaces the other.
In detail
The picks, in full
Rank 1
Stock photoBest soft cooler for travel
CleverMade Pacifica Collapsible Cooler (30 Can)
1.9 measured days from a bag that folds to three inches tall and lists at $29.99. CleverMade's page states no warranty term, which is the trade.
Spec sheetSourced · not tested by us
| Category | Soft cooler |
|---|---|
| Warranty (quoted) | Unverified: no warranty term stated on CleverMade's product page as of 2026-09-26 |
| Wear parts | None listed. |
| Capacity | 30 cans (18-can and 50-can sizes also sold); carries up to 35 lb |
| Ice retention (reported) | 1.9 days below 40°F, 2.1 days below 50°F (OutdoorGearLab, 38 cans measured) |
| Ice retention (maker claim) | 'up to 34 hours', varying with ambient temperature and how often it is opened |
| Exterior | 15 × 10 × 13 in, collapses to 3 in tall |
| Interior | PEVA leak-proof liner; layered CoolShield insulation |
| Weight | 1.7 lb (measured, OutdoorGearLab) |
How the 4.5 score breaks down
- Ice retention (reported) (30%)
- 5
- Warranty term (20%)
- 1
- Repairability (15%)
- 2
- Capacity per dollar (15%)
- 10
- Build & carry (10%)
- 6
- Fit for the buy-once buyer (10%)
- 4
What the spec sheet supports
- 1.9 measured days beats the $129 RTIC Soft Pack 30 and the $250 Hopper Flip 12
- Folds to 3 inches, so it lives in the trunk instead of the garage
- Leak-proof PEVA liner at $29.99
Where it falls short
- No warranty term published anywhere we could read
- Fabric zipper, not a waterproof one
- Thin shell: it is a bag, and it will look like one after a season
Skip this if…
…you need a cooler that stands up loaded and rides in a truck bed; this one wants a flat floor.
#ad · Price set by Amazon · Disclosure for the link to CleverMade Pacifica Collapsible Cooler (30 Can)
Rank 2
Stock photoBest for carrying a mile
ICEMULE Jaunt 15 L Backpack Cooler
Collapses flat through an air valve, 1.8 lb, and 2.7 measured ice days: the most useful cold per packed inch here.
Spec sheetSourced · not tested by us
| Category | Backpack cooler |
|---|---|
| Warranty (quoted) | 2-year warranty (ICEMULE product page) |
| Wear parts | None listed for separate sale. |
| Capacity | 15 L (a 9 L size is also sold); the 9 L holds 8 cans with ice, 15 without, or 10 lb of ice alone |
| Ice retention (reported) | 2.7 days below 40°F, 3.0 days below 50°F (OutdoorGearLab, 28 cans measured) |
| Ice retention (maker claim) | 'Stays cold for 24 hours when loaded with cold drinks and 7 lbs of ice' |
| Insulation | High-density foam; waterproof body that floats when properly sealed; collapsible with an air valve |
| Lid | Roll-top: two rolls and one clip, no zipper |
| Carry | True backpack straps, padded and adjustable; square base stands on its own |
| Weight | 1.8 lb (measured, OutdoorGearLab) |
How the 5.2 score breaks down
- Ice retention (reported) (30%)
- 7
- Warranty term (20%)
- 4
- Repairability (15%)
- 2
- Capacity per dollar (15%)
- 4
- Build & carry (10%)
- 8
- Fit for the buy-once buyer (10%)
- 6
What the spec sheet supports
- 2.7 measured days from a 1.8 lb bag: more ice than the $300 Hopper Flip 18 at 40% of the weight
- No zipper at all, which removes the failure that ends most soft coolers
- Floats, and collapses flat through an air valve
Where it falls short
- 2-year term, and no replacement parts
- Roll-tops are slow: you unroll and reroll for every can
- Around $110 by OutdoorGearLab's listing, and ICEMULE's own pricing moves with its sales
Skip this if…
…you want to reach in for a drink every five minutes; a roll-top punishes that.
#ad · Price set by Amazon · Disclosure for the link to ICEMULE Jaunt 15 L Backpack Cooler
Rank 3
Stock photoBest personal-item size
YETI Hopper Flip 12
24 cans in a leakproof box that fits under an airline seat, on YETI's 3-year term.
Spec sheetSourced · not tested by us
| Category | Soft cooler |
|---|---|
| Warranty (quoted) | 3-year limited (YETI Hopper) |
| Wear parts | Not confirmed for separate sale on a fetchable page. |
| Capacity | 24 cans without ice (YETI spec via L.L.Bean); 10.8 L measured (OutdoorGearLab) |
| Ice retention (reported) | 1.6 days below 40°F, 1.7 days below 50°F (OutdoorGearLab) |
| Construction | 'super-durable, leakproof' (YETI via L.L.Bean) |
| Exterior | 12 H × 14.3 W × 10.7 D in |
| Interior | 9.5 H × 11.4 W × 8.5 D in |
| Weight | 3 lb (maker); 3.6 lb measured (OutdoorGearLab) |
How the 5.1 score breaks down
- Ice retention (reported) (30%)
- 5
- Warranty term (20%)
- 5
- Repairability (15%)
- 5
- Capacity per dollar (15%)
- 3
- Build & carry (10%)
- 8
- Fit for the buy-once buyer (10%)
- 6
What the spec sheet supports
- Leakproof zipper and welded body; it can ride on its side
- 3-year term
- Cube shape packs upright in a footwell
Where it falls short
- 1.6 measured days is below the $95 AO Coolers Canvas 24 (2.3 days)
- $250
- The waterproof zipper needs lubricant to stay easy; YETI sells it
Skip this if…
…you want ice hours per dollar; the AO 24 and Engel HD30 both out-held it in the same test for less.
#ad · Price set by Amazon · Disclosure for the link to YETI Hopper Flip 12
Rank 4
Stock photoBest for a rental-car grocery run
Titan by Arctic Zone 30 Can Insulated Tote
1.65 lb, a wipe-clean leak-proof lining and a lifetime term: the bag for the supermarket trip at the other end.
Spec sheetSourced · not tested by us
| Category | Soft cooler |
|---|---|
| Warranty (quoted) | Limited lifetime (Arctic Zone soft products) |
| Wear parts | None sold separately; the term is the repair plan. |
| Capacity | 30 cans (maker) |
| Ice retention (reported) | Unverified: no third-party test of this tote found as of 2026-09-26 |
| Ice retention (maker claim) | 'Keeps ice up to 3 days' |
| Insulation | Deep Freeze Performance Insulation with a Therma-Flect radiant barrier and a triple-layer ColdBlock base |
| Exterior | 22 × 10 × 14.5 in; water and stain-repellent shell |
| Interior | Ultra Safe leak-proof lining with Microban antimicrobial protection; 16.75 × 7.75 × 13.25 in |
| Weight | 1.65 lb |
How the 6.2 score breaks down
- Ice retention (reported) (30%)
- 4
- Warranty term (20%)
- 10
- Repairability (15%)
- 3
- Capacity per dollar (15%)
- 9
- Build & carry (10%)
- 6
- Fit for the buy-once buyer (10%)
- 6
What the spec sheet supports
- Lifetime term on a $44.99 bag, which nothing else in the grocery aisle matches
- Tote shape and a 16.75-inch interior swallow a full paper sack
- 1.65 lb, and the lining wipes out after a leaking chicken
Where it falls short
- The zipper is not leak-proof; the lining is
- No measured ice test exists for it; the 3-day figure is Arctic Zone's
- Soft sides mean it needs the trunk floor, not a stack
Skip this if…
…you want loose ice sloshing for a weekend; this is a two-hour-drive-home bag, not a campsite cooler.
#ad · Price set by Amazon · Disclosure for the link to Titan by Arctic Zone 30 Can Insulated Tote
Buyer's guide: the travel cooler
Measure it folded
Three inches flat fits a suitcase lid. A rigid bag does not fold at all and costs you a packing cube's worth of space each way.
Decide carry or roll
Backpack straps for airports and trails; a tote handle for a car. Wheels rarely make sense on a travel cooler, and the wheeled soft category is thin anyway.
Freeze the pack, not the bag
A solid block pack is TSA-friendly when frozen and does not turn into a pint of water in your case.
Buy the liner you can clean at a hotel sink
Wipe-clean, leak-proof linings travel better than quilted fabric ones, and they survive the one leaking item you will inevitably pack.
Expect a day, not a weekend
The best bag here measured 2.7 days in a lab and will give you about half that in a hot car with the lid opening.
How we scored this
Units we claim to have tested: 0
Plenty of sites say they filled every cooler on this list with ice and watched it for a week. We don't say that, and we say so on every page. What we do instead: read the maker's published capacity, insulation, dimensions and weight; quote the warranty term from the maker's own warranty page with the date we read it; check whether the latches, gaskets, plugs, lids and straws are sold as parts; and cite the third-party ice-retention tests (OutdoorGearLab, Outdoor Life, Treeline, Outside, Gear Patrol) as their measurements, never ours. Every figure links to where it came from.
Scores are editorial judgments from that documented research, not lab results. Commissions never set a score or decide a pick. The rubric and its weights are published.
Corrections & updates
- First published using OutdoorGearLab's September 2026 measured days and the makers' folded dimensions.
Questions
Frequently asked
What is the best soft cooler for travel?
The CleverMade Pacifica Collapsible at $29.99: it folds to three inches, holds 30 cans, carries up to 35 lb, has a leak-proof PEVA liner and measured 1.9 days below 40°F in OutdoorGearLab's testing. For carrying, the 1.8 lb ICEMULE Jaunt held 2.7 days.
Can you take a soft cooler on a plane?
Yes — empty it is simply a bag, and it can be your personal item if it fits under the seat. The restrictions are on the contents: TSA limits carry-on liquids to 3.4 oz per container and requires gel packs to be frozen solid at screening.
Does TSA allow ice packs in carry-on?
Frozen gel packs are allowed when they are solid at the checkpoint; partially melted packs are treated as a liquid. Loose ice becomes water for the same reason, so use a solid block pack on travel days.
Which travel cooler packs the smallest?
The CleverMade collapses to three inches tall; the ICEMULE Jaunt rolls down and pushes flat through an air valve. Rigid bags like the Hopper Flip 12 do not compress at all.
Will a soft cooler keep food cold on a long flight?
For a few hours with a frozen block, yes. For a long-haul flight plus a layover, no — plan on buying ice at the destination, or read dry ice in a cooler for the limits.
Did you fly with these?
No. Units we claim to have tested: 0. Measured ice days are OutdoorGearLab's and the dimensions are the makers'.
Keep reading
Related on Chill & Chest
- Best soft coolersThe full ranking.
- Best cooler bags for groceriesThe rental-car supermarket run.
- Best soft coolers for the beachWhere the holiday actually happens.
- Best ice packs for coolersThe pack that clears security.
- Best coolers for road tripsWhen the travel is by car.
- Dry ice in a coolerFor frozen food, and its limits.
Receipts
Sources
- CleverMade — Pacifica Collapsible Cooler product page, 18 / 30 / 50 can (read 2026-09-26)
- OutdoorGearLab — "Best Soft Cooler", updated September 15, 2026, comparison table (read 2026-09-21)
- ICEMULE — The Jaunt backpack cooler product page, 9 L and 15 L (read 2026-09-26)
- L.L.Bean (authorized YETI dealer) — YETI Hopper Flip 12 product page (read 2026-09-21)
- YETI — Warranty Information (YETI's warranty page as republished by Acme Tools, an authorized YETI dealer; read 2026-09-21)
- Arctic Zone — Titan by Arctic Zone 30 Can Insulated Tote product page (read 2026-09-26)
- Arctic Zone / Titan — Warranty page (read 2026-09-21)
We don't claim to have tested these coolers or tumblers and we don't pretend to. Units we claim to have tested: 0. Specs come from the maker's own product pages (linked on every product), warranty terms from the maker's warranty page with the date we read it, and ice-retention measurements are attributed to whoever made them. Amazon prices change often, so we don't print them. Where a figure isn't published, we say so. Read the full method.