Thunderhead® Submersible Backpack freshwater collection you’ll have everything on hand

you’ll have everything on hand to fool even the most selective fish

more than doubling its carrying capacity to up to 1096 flies

Large clamshell opening for easy access and cleaning

we use 6060 aerospace aluminum

it offers ample storage for all your essentials

Thunderhead® Submersible Backpack freshwater collection you’ll have everything on handShield all of your gear from whatever Mother Nature throws your way! From big hikes into remote reaches of water or the urban commuter landscape of the city, we keep your most important items completely protected from the elements. This fully submersible backpack is one of our toughest bags ever, constructed with our bombproof 900D TPU coated NewStream fabric*, a waterproof TRU Zip closure, and a sturdy harness system for a more comfortable carry.