When you look them up online, look for the dimensions. You’ll notice the Aurora, Canadian Ice/Canadian Ice EFB, Aerocoast EFB Pro, all have similar dimensions +/- a couple inches of each other. In respective order: 11.5x15x10, 15x8x12/14x7x13, 15x12x9.
There are dozens of posts here and on other sites debating or comparing the pros and cons of both. Lots of videos out there from the companies showing off their coolers and features (when I was shopping around, I like the ones from the guy over at
pilotfitness.com). Consider your purposes and see which aligns best. Do you want mostly food storage? All food storage? Do you want your cooler to also be your flight bag? Do you want to put a headset in there? What do you fly? What do you commute on?
I ended up going with the Aerocoast EFB pro II. It’s mostly a cooler, which is what I wanted, since I carry only minimal pilot stuff in my flight bag. iPad goes in the back slot, food in the main compartment. The two side pockets and front pockets carry the battery backup, cables, pens, flashlight, passport and certificates, other odds and ends. The expandable part at the bottom has some other small stuff and then I zip it up (unexpanded). The top part isn’t very deep, but it works for me. I have a Clarity Aloft and carry it in the top compartment (without a case), as well as a few other supplies like TOLD cards, earplugs for the walk around, lens cloth, etc. My favorite thing about it is that it fits perfectly in the CRJ cockpit bins (where flight cases were stored in the old times). It fits under seat backs in the cabin, overhead bins, under airbus flight deck jumpseats, etc. As long as it’s not overstuffed. It won’t fit anything larger like a Bose or Lightspeed or other bulky headsets. I’m sure a standard Telex fits no problem, and I imagine a DC Pro X will as well. I can also fit my own iPad (10” pro with Pivot case) in the EFB bag pocket along with the company iPad (standard iPad with a fairly minimal case), but almost never do at the same time since it won’t fit in the CRJ cockpit bin at that point. I also like the ergonomic handles. I was debating between this and one of the Strongbags coolers, but ultimately went with this one because I could find a lot more reviews/photos/videos, knew some people that used it, fits well in the CRJ cubby, and it prioritized food space over flight bag space. It’s a little more expensive, but I found an open box Aerocoast on amazon so it shipped free with prime and the open box discount aligned it with the $100 price point of the other coolers.