Boat Bags ; Thunderhead Submersible Duffel - Eco. $299.95 ; Cutbank Gear Bag - Eco. $299.95 ; Built in rod tube attachment on the front · Green River Gear Bag.
Umpqua ZS2 Waterproof Boat Bag - Medium. $219.99. Fishpond Thunderhead Submersible Pouch - Shale. $99.95. Fishpond River Rat 2.0 Beverage Holder.
Like most things that are marketed to fly fishermen, you can find a more cost effective alternative like a Plano tackle bag or water proof case.