Dometic GO 10L Collapsible Gear Bag, Ash

The Dometic GO Gear Bag is one of those simple pieces of kit that ends up living on the boat full time. It's a 10 liter soft-sided storage bag with a cooler-style shape, and the clever part is how it's built. The top and bottom are semi-rigid, so the bag stands up on its own and holds its form when it's packed. The sides are soft and collapsible. When the trip's done and you've unloaded it, the whole thing folds down flat and tucks into a seat locker, a hatch, or under a console. No bulky empty bag taking up room you don't have.

The shell is 840D TPU-coated polyester. That's a heavy-denier fabric with a coating that sheds water and wipes clean, which is exactly what you want on a boat where everything gets splashed, sandy, or salty sooner or later. Give it a rinse and a wipe at the end of the day and it's ready for the next one. The Ash colorway is neutral and easy to live with, and it hoses off when it picks up grime from the deck.

Here's the feature that makes this bag flexible. It converts to a soft cooler when you drop in the insulated insert. Worth being clear up front: that insert is sold separately, it doesn't come in the box. But once you have it, the same bag that hauled your dry gear and towels on the way out will keep drinks, bait, or lunch cold on the way back. When you'd rather use it for dry storage again, the insert lifts right back out and you're back to a plain gear bag. One bag, two jobs, and it packs away to nothing when you're done with both.

At 10 liters, it's sized for a day on the water rather than a week-long haul. That's the sweet spot for a lot of boaters. It's enough room for a change of clothes, a couple of layers, snacks, and the odds and ends you grab on the way to the dock, without being so big it's awkward to stow. It rides fine strapped down on a deck or tucked into a gear locker, and because it holds its shape when full, the stuff inside doesn't get crushed the way it does in a floppy duffel. The collapsible sides help it squeeze into tight cuddy compartments and console lockers where a hard-sided box simply won't fit. Kayak anglers, small sailboat sailors, and center console owners running day trips are the folks who'll get the most out of it.

A couple of honest notes. There are no exterior pockets on this one, so if you want your phone, keys, and wallet kept separate, plan on a small pouch or dry bag inside. And while the TPU-coated shell sheds spray and rain and wipes clean, we wouldn't call it a submersible dry bag. Keep anything that truly can't get damp in a sealed pouch. Treat it as tough, water-resistant gear storage that happens to convert into a cooler, and it'll serve you well. It's light enough to carry one-handed down the dock, and empty it weighs almost nothing, so it's never a chore to bring along even on the days you're not sure you'll need it.

The bag measures 11.22 inches long by 7.20 inches wide by 9.21 inches deep, so it's easy to picture where it'll ride before it even shows up. There's no assembly and nothing to fuss with. Load it, close it, go. If you already run other pieces of the Dometic GO lineup, this one slots right in alongside them. And if it's your first, it's a low-risk way to see why the collapsible, do-more-with-less approach has caught on with people who spend real time outdoors.