The Modular Pixel Pocket Rocket from Think Tank is a lightweight pouch that holds 6 compact flash and 3 SD cards. You can also use it to hold or display your ID or business cards in the Rocket's clear front panel window.
The Rocket is belt-mountable via hook/loop fastener, and folds shut using an additional hook/loop. A built-in neck strap can be tucked away in its own compartment when it's not needed. The exterior material is water-resistant, and bolstered with a polyurethane undercoating. Additionally, ripstop nylon is used for added strength. The lining is also nylon.