Deep Mission Streamer Box
Deep Mission Streamer Box
A lifetime fly box.
The only machined aluminium fly box that floats. Our largest fly box, a lightweight way to carry all the artillery you need for the biggest fish.
The last fly box you'll ever buy.
Machined 6061 aluminium
Cut from solid 6061 aluminium and Type II anodized, the same way we machine the Slash hardware.
X-profile O-ring seal
A sealed lid keeps river water away from your flies.
It floats
Knock it off the drift boat or out of your vest and it stays on the surface until you grab it.
Which size?
Dry Fly Box
About 2.75 × 4.7 in and 130 g. Fits a chest pack or shirt pocket. Dries, nymphs and emergers.
Streamer Box
About 3.9 × 6.9 in. Room for streamers, intruders and swing flies for steelhead and coho.
Specifications
| Size | About 3.9 × 6.9 in |
| Material | Machined 6061 aluminium |
| Finish | Type II anodized |
| Seal | X-profile O-ring |
| Closure | Embedded magnets |
| Buoyancy | Floats |
Anodized colours
Questions
Will it float with flies in it?
Yes. The sealed lid keeps air in the box, so it stays on the surface.
Is it waterproof?
The X-profile O-ring seals the lid against splashes and a dunk in the river.
Does it pair with the Slash?
Same Vancouver build and the same machined look. The In Deep Box + Slash Internals kit comes in the same style of box.
