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The Fishpond Thunderhead Submersible Backpack is built for anglers and outdoor explorers who need dependable waterproof protection in demanding conditions. Whether you are hiking into remote water, packing camera gear, carrying lunch and tackle, or traveling through wet weather, this pack keeps your essentials dry, organized, and ready for the day.
Constructed from rugged 900D TPU Coated NewStream Fabric made from recycled single-use plastic water bottles, the Thunderhead Submersible Backpack combines serious durability with lower-impact materials. The fully waterproof, self-healing TRU Zip zipper closure on the main compartment helps protect gear from rain, spray, and submersion.
Designed for long days on the move, this backpack features lightweight foam shoulder straps, a hip belt, molded back panel, and adjustable removable lumbar support. Coated webbing daisy chains, Hypalon attachment points, and compatibility with Fishpond chest packs and vests give anglers flexible options for tools, accessories, radios, GPS units, and additional gear.
Fully submersible backpack built for fishing, travel, and outdoor adventure
Made from 900D TPU Coated NewStream Fabric
NewStream Fabric is made from recycled single-use plastic water bottles
Waterproof, self-healing TRU Zip zipper closure on main compartment
Water-resistant front pocket for quick-access storage
Interior organization with removable zippered pocket
Lightweight foam shoulder straps for carrying comfort
Hip belt helps support heavier loads
Molded back panel for comfort and stability
Adjustable and removable lumbar support
Secure harness system for active use
Coated webbing daisy chains for gear attachment
Hypalon attachment points on shoulder straps
Compatible with two-way radios, GPS units, and accessories
Compatible with Fishpond chest packs and vests
Coated webbing haul handle
Includes set of Lariat Gear Straps
Dimensions: 21” x 12” x 9”
Capacity: 28L, 1,648 cu. in.
Weight: 3.05 lbs
Style No.
The Fishpond Thunderhead Submersible Backpack is a fully waterproof 28-liter pack designed to protect gear in wet, rugged, and unpredictable conditions. With TRU Zip waterproof protection, durable NewStream fabric, comfortable carry features, and Fishpond-compatible attachment options, it is built for anglers who need secure storage on and off the water.