Travel Guide
By The Case Place Team · Updated October 2026 · 5 min read
If your gear is too valuable to check, you need a hard case that fits in the overhead bin. Pelican has two classic answers: the Protector 1510 and the Storm iM2500. Both are rolling, waterproof and built around common U.S. carry-on dimensions. Here's how they compare.
TL;DR — Quick Answer
Both cases are designed to fit the common 22 x 14 x 9 inch U.S. carry-on size. The iM2500 has a slightly larger interior (20.5 x 11.5 x 7.2 in) and push-button Press & Pull latches. The 1510 has double-throw latches and a huge accessory ecosystem. Used iM2500s are usually the better value.
iM2500 vs. 1510 Specs
| Spec | Storm iM2500 | Protector 1510 |
|---|---|---|
| Interior (L x W x D) | 20.50 x 11.50 x 7.20 in | 19.75 x 11.00 x 7.60 in |
| Exterior (L x W x D) | 21.70 x 14.10 x 8.90 in | 22.00 x 13.81 x 9.00 in |
| Latches | Press & Pull™ | Double-throw |
| Wheels / handle | Yes | Yes |
| Weight with foam | 13.7 lbs | 13.6 lbs |
Airline size rules vary and change. Always check your carrier's current carry-on limits before you fly, especially on regional jets and international flights.
Why Pick the iM2500
- The interior is a little longer and wider than the 1510's
- Press & Pull latches are quick at security checkpoints
- Plenty of used units are out there, so prices are well below new
In Stock at The Case Place
Pelican Storm iM2500 Carry-On (Green)
$169 $229.95 list · Used, Grade A/B · Free shipping (lower 48)
Used, Grade A/B. Rolling carry-on with foam, inspected and fully functional.
Shop the Pelican Storm iM2500 Carry-On →Why Pick the 1510
The 1510 is the most popular Pelican ever made, and accessories are easy to find: TrekPak dividers, padded dividers, lid organizers and laptop inserts. If you want to customize the interior with Pelican's own accessories, that's a real advantage. The 1510 sells out fast here. Check our Pelican collection for current stock.
What Fits in a Pelican Carry-On?
- A full-frame camera body, 3–4 lenses and a flash
- A mid-size drone kit with spare batteries (lithium batteries must travel in the cabin)
- Handheld test equipment and laptops
- Musical instruments like trumpets, clarinets and pedalboards
💡 Pro Tip: Keep spare lithium batteries in your carry-on, not your checked case, and protect the terminals. FAA rules limit batteries in checked bags. A carry-on Pelican keeps them safe and compliant.
Checking Your Case Instead?
If you're checking a bag anyway, a bigger rolling case gives you far more room for the same hassle. See our best Pelican rolling cases guide.