I use this as my go-to dive travel companion for carrying exposure gear, wet swimwear, and day-use items. It is sealed like a drybag using high-quality zippers, so the main compartment keeps contents dry even on wet boats or docks. I primarily carry it as a backpack, but it works well in all modes. I do not use the internal dry pocket often, but it is there if needed. After heavy use across flights, resorts, and boat dives, it is showing some corner wear but has not failed. I would buy it again without hesitation. It outperforms dry bags, laptop packs, and small suitcases in every way that matters.