Cooler Comparison
Igloo Marine 25-Quart Cooler vs Igloo Marine Ultra 30-Quart Cooler
Head-to-head cooler comparison: Igloo Marine 25-Quart Cooler vs Igloo Marine Ultra 30-Quart Cooler. Side-by-side specs, prices, and which one wins for which kind of car camper.
Quick verdict
Result: split decision
The Igloo Marine 25-Quart Cooler leads on price; the Igloo Marine Ultra 30-Quart Cooler leads on ice retention. The two are even on quality tier. Decide by which of those matter on your trips.
Check current prices
Igloo Marine 25-Quart Cooler
Catalog price: ~$67
Currently unavailable on Amazon
See in-stock alternativesAffiliate disclosure: we earn a commission on Amazon purchases at no extra cost to you. How we pick.
Side-by-side
| Spec | Igloo Marine 25-Quart Cooler | Igloo Marine Ultra 30-Quart Cooler |
|---|---|---|
| Price (typical) | $67 | $70 |
| Quality tier | mid | mid |
| Capacity (qt) | 25 | 30 |
| Size class | small | small |
| Ice retention (days) | 2 | 3 |
Green cells highlight the leader on that row. Capacity, fill, and size-class rows have no objective winner and are shown plain.
Common questions
Which one should I actually buy? v
The Igloo Marine 25-Quart Cooler leads on price; the Igloo Marine Ultra 30-Quart Cooler leads on ice retention. The two are even on quality tier. Decide by which of those matter on your trips.
How are these specs verified? v
All specs come from the Gear Gadget product catalog, which is hand-maintained from manufacturer pages and verified independently. The catalog also tracks Amazon listing status; pulled or out-of-stock items get flagged and replaced.
Where do these prices come from? v
Typical Amazon prices snapshotted recently into the catalog. Real-time prices vary; the kit-builder links go directly to the live Amazon listing.
More cooler comparisons
Get a full kit, not just one item
The kit-builder picks the right cooler for your trip plus the rest of the gear you need: sleeping system, lighting, stove, and chairs.
Open Kit Builder